30731473920

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 1056

約数和(自身を含む): 127415236608

約数和(自身を除く): 96683762688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 43, 46, 48, 51, 56, 60, 64, 68, 69, 70, 80, 84, 85, 86, 92, 96, 102, 105, 112, 115, 119, 120, 128, 129, 136, 138, 140, 160, 161, 168, 170, 172, 184, 192, 204, 210, 215, 224, 230, 238, 240, 255, 256, 258, 272, 276, 280, 289, 301, 320, 322, 336, 340, 344, 345, 357, 368, 384, 391, 408, 420, 430, 448, 460, 476, 480, 483, 510, 512, 516, 544, 552, 560, 578, 595, 602, 640, 644, 645, 672, 680, 688, 690, 714, 731, 736, 768, 782, 805, 816, 840, 860, 867, 896, 903, 920, 952, 960, 966, 989, 1020, 1024, 1032, 1088, 1104, 1120, 1156, 1173, 1190, 1204, 1280, 1288, 1290, 1344, 1360, 1376, 1380, 1428, 1445, 1462, 1472, 1505, 1536, 1564, 1610, 1632, 1680, 1720, 1734, 1785, 1792, 1806, 1840, 1904, 1920, 1932, 1955, 1978, 2023, 2040, 2064, 2176, 2193, 2208, 2240, 2312, 2346, 2380, 2408, 2415, 2560, 2576, 2580, 2688, 2720, 2737, 2752, 2760, 2856, 2890, 2924, 2944, 2967, 3010, 3072, 3128, 3220, 3264, 3360, 3440, 3468, 3570, 3584, 3612, 3655, 3680, 3808, 3840, 3864, 3910, 3956, 4046, 4080, 4128, 4335, 4352, 4386, 4416, 4480, 4515, 4624, 4692, 4760, 4816, 4830, 4945, 5117, 5120, 5152, 5160, 5376, 5440, 5474, 5504, 5520, 5712, 5780, 5848, 5865, 5888, 5934, 6020, 6069, 6256, 6440, 6528, 6647, 6720, 6880, 6923, 6936, 7140, 7168, 7224, 7310, 7360, 7616, 7680, 7728, 7820, 7912, 8092, 8160, 8211, 8256, 8670, 8704, 8772, 8832, 8960, 9030, 9248, 9384, 9520, 9632, 9660, 9890, 10115, 10234, 10304, 10320, 10752, 10880, 10948, 10965, 11008, 11040, 11424, 11560, 11696, 11730, 11776, 11868, 12040, 12138, 12427, 12512, 12880, 13056, 13294, 13440, 13685, 13760, 13846, 13872, 14280, 14448, 14620, 14720, 14835, 15232, 15351, 15360, 15456, 15640, 15824, 16184, 16320, 16422, 16512, 16813, 17340, 17408, 17544, 17664, 17920, 18060, 18496, 18768, 19040, 19264, 19320, 19780, 19941, 20230, 20468, 20608, 20640, 20769, 21504, 21760, 21896, 21930, 22016, 22080, 22848, 23120, 23392, 23460, 23552, 23736, 24080, 24276, 24854, 25024, 25585, 25760, 26112, 26588, 26880, 27370, 27520, 27692, 27744, 28560, 28896, 29240, 29440, 29670, 30345, 30464, 30702, 30912, 31280, 31648, 32368, 32640, 32844, 33024, 33235, 33626, 34615, 34680, 35088, 35328, 35840, 36120, 36992, 37281, 37536, 38080, 38528, 38640, 39560, 39882, 40460, 40936, 41055, 41216, 41280, 41538, 43520, 43792, 43860, 44032, 44160, 45696, 46240, 46529, 46784, 46920, 47472, 48160, 48552, 49708, 50048, 50439, 51170, 51520, 52224, 53176, 53760, 54740, 55040, 55384, 55488, 57120, 57792, 58480, 58880, 59340, 60690, 60928, 61404, 61824, 62135, 62560, 63296, 64736, 65280, 65688, 66048, 66470, 67252, 69230, 69360, 70176, 70656, 72240, 73984, 74562, 75072, 76160, 76755, 77056, 77280, 79120, 79764, 80920, 81872, 82110, 82432, 82560, 83076, 84065, 86989, 87040, 87584, 87720, 88320, 91392, 92480, 93058, 93568, 93840, 94944, 96320, 97104, 99416, 99705, 100096, 100878, 102340, 103040, 103845, 106352, 107520, 109480, 110080, 110768, 110976, 114240, 115584, 116960, 117691, 117760, 118680, 121380, 121856, 122808, 123648, 124270, 125120, 126592, 129472, 130560, 131376, 132096, 132940, 134504, 138460, 138720, 139587, 140352, 144480, 147968, 149124, 150144, 152320, 153510, 154112, 154560, 158240, 159528, 161840, 163744, 164220, 164864, 165120, 166152, 168130, 173978, 175168, 175440, 176640, 182784, 184960, 186116, 186405, 187136, 187680, 189888, 192640, 194208, 198832, 199410, 200192, 201756, 204680, 206080, 207690, 212704, 218960, 220160, 221536, 221952, 228480, 231168, 232645, 233920, 235382, 237360, 242760, 245616, 247296, 248540, 250240, 252195, 253184, 258944, 260967, 261120, 262752, 265880, 269008, 276920, 277440, 279174, 280704, 285821, 288960, 295936, 298248, 300288, 304640, 307020, 308224, 309120, 316480, 319056, 323680, 327488, 328440, 330240, 332304, 336260, 347956, 350336, 350880, 353073, 353280, 365568, 369920, 372232, 372810, 374272, 375360, 379776, 385280, 388416, 397664, 398820, 400384, 403512, 409360, 412160, 415380, 425408, 434945, 437920, 443072, 443904, 456960, 462336, 465290, 467840, 470764, 474720, 485520, 491232, 494592, 497080, 500480, 504390, 506368, 517888, 521934, 525504, 531760, 538016, 553840, 554880, 558348, 561408, 571642, 577920, 588455, 596496, 600576, 609280, 614040, 618240, 632960, 638112, 647360, 654976, 656880, 660480, 664608, 672520, 695912, 697935, 700672, 701760, 706146, 739840, 744464, 745620, 748544, 750720, 759552, 770560, 776832, 795328, 797640, 807024, 818720, 824320, 830760, 850816, 857463, 869890, 875840, 886144, 887808, 913920, 924672, 930580, 935680, 941528, 949440, 971040, 982464, 994160, 1000960, 1008780, 1012736, 1035776, 1043868, 1051008, 1063520, 1076032, 1107680, 1109760, 1116696, 1122816, 1143284, 1155840, 1176910, 1192992, 1201152, 1228080, 1236480, 1265920, 1276224, 1294720, 1304835, 1309952, 1313760, 1329216, 1345040, 1391824, 1395870, 1401344, 1403520, 1412292, 1429105, 1479680, 1488928, 1491240, 1501440, 1519104, 1541120, 1553664, 1590656, 1595280, 1614048, 1637440, 1661520, 1701632, 1714926, 1739780, 1751680, 1765365, 1772288, 1827840, 1861160, 1871360, 1883056, 1898880, 1942080, 1964928, 1988320, 2000747, 2001920, 2017560, 2071552, 2087736, 2102016, 2127040, 2152064, 2215360, 2219520, 2233392, 2245632, 2286568, 2311680, 2353820, 2385984, 2456160, 2472960, 2531840, 2552448, 2589440, 2609670, 2619904, 2627520, 2658432, 2690080, 2783648, 2791740, 2802688, 2807040, 2824584, 2858210, 2977856, 2982480, 3002880, 3038208, 3107328, 3181312, 3190560, 3228096, 3274880, 3323040, 3403264, 3429852, 3479560, 3503360, 3530730, 3544576, 3722320, 3742720, 3766112, 3797760, 3884160, 3929856, 3976640, 4001494, 4035120, 4175472, 4204032, 4254080, 4287315, 4304128, 4430720, 4439040, 4466784, 4573136, 4623360, 4707640, 4771968, 4912320, 5063680, 5104896, 5178880, 5219340, 5239808, 5255040, 5316864, 5380160, 5567296, 5583480, 5614080, 5649168, 5716420, 5955712, 5964960, 6002241, 6005760, 6214656, 6362624, 6381120, 6456192, 6549760, 6646080, 6806528, 6859704, 6959120, 7006720, 7061460, 7089152, 7444640, 7532224, 7595520, 7768320, 7859712, 7953280, 8002988, 8070240, 8350944, 8408064, 8508160, 8574630, 8608256, 8861440, 8933568, 9146272, 9415280, 9543936, 9824640, 10003735, 10209792, 10357760, 10438680, 10510080, 10633728, 10760320, 11134592, 11166960, 11228160, 11298336, 11432840, 11911424, 11929920, 12004482, 12725248, 12762240, 12912384, 13099520, 13292160, 13719408, 13918240, 14013440, 14122920, 14889280, 15064448, 15191040, 15536640, 15719424, 15906560, 16005976, 16140480, 16701888, 17016320, 17149260, 17216512, 17722880, 17867136, 18292544, 18830560, 19087872, 19649280, 20007470, 20419584, 20877360, 21020160, 21267456, 21520640, 22269184, 22333920, 22596672, 22865680, 23822848, 23859840, 24008964, 25524480, 25824768, 26199040, 26584320, 27438816, 27836480, 28245840, 29778560, 30011205, 30128896, 31073280, 31813120, 32011952, 32280960, 33403776, 34032640, 34298520, 35445760, 35734272, 36585088, 37661120, 38175744, 39298560, 40014940, 41754720, 42040320, 43041280, 44538368, 44667840, 45193344, 45731360, 47645696, 47719680, 48017928, 51048960, 51649536, 53168640, 54877632, 55672960, 56491680, 59557120, 60022410, 60257792, 63626240, 64023904, 64561920, 66807552, 68597040, 71468544, 73170176, 75322240, 78597120, 80029880, 83509440, 86082560, 89076736, 89335680, 90386688, 91462720, 95439360, 96035856, 102097920, 106337280, 109755264, 111345920, 112983360, 119114240, 120044820, 120515584, 128047808, 129123840, 133615104, 137194080, 142937088, 146340352, 150644480, 160059760, 167018880, 178671360, 180773376, 182925440, 190878720, 192071712, 219510528, 222691840, 225966720, 238228480, 240089640, 256095616, 258247680, 267230208, 274388160, 292680704, 301288960, 320119520, 334037760, 357342720, 361546752, 365850880, 384143424, 439021056, 445383680, 451933440, 480179280, 512191232, 548776320, 602577920, 640239040, 668075520, 714685440, 731701760, 768286848, 878042112, 903866880, 960358560, 1024382464, 1097552640, 1280478080, 1336151040, 1463403520, 1536573696, 1807733760, 1920717120, 2048764928, 2195105280, 2560956160, 3073147392, 3841434240, 4390210560, 5121912320, 6146294784, 7682868480, 10243824640, 15365736960, 30731473920]

約数ペア:

[(1, 30731473920), (2, 15365736960), (3, 10243824640), (4, 7682868480), (5, 6146294784), (6, 5121912320), (7, 4390210560), (8, 3841434240), (10, 3073147392), (12, 2560956160), (14, 2195105280), (15, 2048764928), (16, 1920717120), (17, 1807733760), (20, 1536573696), (21, 1463403520), (23, 1336151040), (24, 1280478080), (28, 1097552640), (30, 1024382464), (32, 960358560), (34, 903866880), (35, 878042112), (40, 768286848), (42, 731701760), (43, 714685440), (46, 668075520), (48, 640239040), (51, 602577920), (56, 548776320), (60, 512191232), (64, 480179280), (68, 451933440), (69, 445383680), (70, 439021056), (80, 384143424), (84, 365850880), (85, 361546752), (86, 357342720), (92, 334037760), (96, 320119520), (102, 301288960), (105, 292680704), (112, 274388160), (115, 267230208), (119, 258247680), (120, 256095616), (128, 240089640), (129, 238228480), (136, 225966720), (138, 222691840), (140, 219510528), (160, 192071712), (161, 190878720), (168, 182925440), (170, 180773376), (172, 178671360), (184, 167018880), (192, 160059760), (204, 150644480), (210, 146340352), (215, 142937088), (224, 137194080), (230, 133615104), (238, 129123840), (240, 128047808), (255, 120515584), (256, 120044820), (258, 119114240), (272, 112983360), (276, 111345920), (280, 109755264), (289, 106337280), (301, 102097920), (320, 96035856), (322, 95439360), (336, 91462720), (340, 90386688), (344, 89335680), (345, 89076736), (357, 86082560), (368, 83509440), (384, 80029880), (391, 78597120), (408, 75322240), (420, 73170176), (430, 71468544), (448, 68597040), (460, 66807552), (476, 64561920), (480, 64023904), (483, 63626240), (510, 60257792), (512, 60022410), (516, 59557120), (544, 56491680), (552, 55672960), (560, 54877632), (578, 53168640), (595, 51649536), (602, 51048960), (640, 48017928), (644, 47719680), (645, 47645696), (672, 45731360), (680, 45193344), (688, 44667840), (690, 44538368), (714, 43041280), (731, 42040320), (736, 41754720), (768, 40014940), (782, 39298560), (805, 38175744), (816, 37661120), (840, 36585088), (860, 35734272), (867, 35445760), (896, 34298520), (903, 34032640), (920, 33403776), (952, 32280960), (960, 32011952), (966, 31813120), (989, 31073280), (1020, 30128896), (1024, 30011205), (1032, 29778560), (1088, 28245840), (1104, 27836480), (1120, 27438816), (1156, 26584320), (1173, 26199040), (1190, 25824768), (1204, 25524480), (1280, 24008964), (1288, 23859840), (1290, 23822848), (1344, 22865680), (1360, 22596672), (1376, 22333920), (1380, 22269184), (1428, 21520640), (1445, 21267456), (1462, 21020160), (1472, 20877360), (1505, 20419584), (1536, 20007470), (1564, 19649280), (1610, 19087872), (1632, 18830560), (1680, 18292544), (1720, 17867136), (1734, 17722880), (1785, 17216512), (1792, 17149260), (1806, 17016320), (1840, 16701888), (1904, 16140480), (1920, 16005976), (1932, 15906560), (1955, 15719424), (1978, 15536640), (2023, 15191040), (2040, 15064448), (2064, 14889280), (2176, 14122920), (2193, 14013440), (2208, 13918240), (2240, 13719408), (2312, 13292160), (2346, 13099520), (2380, 12912384), (2408, 12762240), (2415, 12725248), (2560, 12004482), (2576, 11929920), (2580, 11911424), (2688, 11432840), (2720, 11298336), (2737, 11228160), (2752, 11166960), (2760, 11134592), (2856, 10760320), (2890, 10633728), (2924, 10510080), (2944, 10438680), (2967, 10357760), (3010, 10209792), (3072, 10003735), (3128, 9824640), (3220, 9543936), (3264, 9415280), (3360, 9146272), (3440, 8933568), (3468, 8861440), (3570, 8608256), (3584, 8574630), (3612, 8508160), (3655, 8408064), (3680, 8350944), (3808, 8070240), (3840, 8002988), (3864, 7953280), (3910, 7859712), (3956, 7768320), (4046, 7595520), (4080, 7532224), (4128, 7444640), (4335, 7089152), (4352, 7061460), (4386, 7006720), (4416, 6959120), (4480, 6859704), (4515, 6806528), (4624, 6646080), (4692, 6549760), (4760, 6456192), (4816, 6381120), (4830, 6362624), (4945, 6214656), (5117, 6005760), (5120, 6002241), (5152, 5964960), (5160, 5955712), (5376, 5716420), (5440, 5649168), (5474, 5614080), (5504, 5583480), (5520, 5567296), (5712, 5380160), (5780, 5316864), (5848, 5255040), (5865, 5239808), (5888, 5219340), (5934, 5178880), (6020, 5104896), (6069, 5063680), (6256, 4912320), (6440, 4771968), (6528, 4707640), (6647, 4623360), (6720, 4573136), (6880, 4466784), (6923, 4439040), (6936, 4430720), (7140, 4304128), (7168, 4287315), (7224, 4254080), (7310, 4204032), (7360, 4175472), (7616, 4035120), (7680, 4001494), (7728, 3976640), (7820, 3929856), (7912, 3884160), (8092, 3797760), (8160, 3766112), (8211, 3742720), (8256, 3722320), (8670, 3544576), (8704, 3530730), (8772, 3503360), (8832, 3479560), (8960, 3429852), (9030, 3403264), (9248, 3323040), (9384, 3274880), (9520, 3228096), (9632, 3190560), (9660, 3181312), (9890, 3107328), (10115, 3038208), (10234, 3002880), (10304, 2982480), (10320, 2977856), (10752, 2858210), (10880, 2824584), (10948, 2807040), (10965, 2802688), (11008, 2791740), (11040, 2783648), (11424, 2690080), (11560, 2658432), (11696, 2627520), (11730, 2619904), (11776, 2609670), (11868, 2589440), (12040, 2552448), (12138, 2531840), (12427, 2472960), (12512, 2456160), (12880, 2385984), (13056, 2353820), (13294, 2311680), (13440, 2286568), (13685, 2245632), (13760, 2233392), (13846, 2219520), (13872, 2215360), (14280, 2152064), (14448, 2127040), (14620, 2102016), (14720, 2087736), (14835, 2071552), (15232, 2017560), (15351, 2001920), (15360, 2000747), (15456, 1988320), (15640, 1964928), (15824, 1942080), (16184, 1898880), (16320, 1883056), (16422, 1871360), (16512, 1861160), (16813, 1827840), (17340, 1772288), (17408, 1765365), (17544, 1751680), (17664, 1739780), (17920, 1714926), (18060, 1701632), (18496, 1661520), (18768, 1637440), (19040, 1614048), (19264, 1595280), (19320, 1590656), (19780, 1553664), (19941, 1541120), (20230, 1519104), (20468, 1501440), (20608, 1491240), (20640, 1488928), (20769, 1479680), (21504, 1429105), (21760, 1412292), (21896, 1403520), (21930, 1401344), (22016, 1395870), (22080, 1391824), (22848, 1345040), (23120, 1329216), (23392, 1313760), (23460, 1309952), (23552, 1304835), (23736, 1294720), (24080, 1276224), (24276, 1265920), (24854, 1236480), (25024, 1228080), (25585, 1201152), (25760, 1192992), (26112, 1176910), (26588, 1155840), (26880, 1143284), (27370, 1122816), (27520, 1116696), (27692, 1109760), (27744, 1107680), (28560, 1076032), (28896, 1063520), (29240, 1051008), (29440, 1043868), (29670, 1035776), (30345, 1012736), (30464, 1008780), (30702, 1000960), (30912, 994160), (31280, 982464), (31648, 971040), (32368, 949440), (32640, 941528), (32844, 935680), (33024, 930580), (33235, 924672), (33626, 913920), (34615, 887808), (34680, 886144), (35088, 875840), (35328, 869890), (35840, 857463), (36120, 850816), (36992, 830760), (37281, 824320), (37536, 818720), (38080, 807024), (38528, 797640), (38640, 795328), (39560, 776832), (39882, 770560), (40460, 759552), (40936, 750720), (41055, 748544), (41216, 745620), (41280, 744464), (41538, 739840), (43520, 706146), (43792, 701760), (43860, 700672), (44032, 697935), (44160, 695912), (45696, 672520), (46240, 664608), (46529, 660480), (46784, 656880), (46920, 654976), (47472, 647360), (48160, 638112), (48552, 632960), (49708, 618240), (50048, 614040), (50439, 609280), (51170, 600576), (51520, 596496), (52224, 588455), (53176, 577920), (53760, 571642), (54740, 561408), (55040, 558348), (55384, 554880), (55488, 553840), (57120, 538016), (57792, 531760), (58480, 525504), (58880, 521934), (59340, 517888), (60690, 506368), (60928, 504390), (61404, 500480), (61824, 497080), (62135, 494592), (62560, 491232), (63296, 485520), (64736, 474720), (65280, 470764), (65688, 467840), (66048, 465290), (66470, 462336), (67252, 456960), (69230, 443904), (69360, 443072), (70176, 437920), (70656, 434945), (72240, 425408), (73984, 415380), (74562, 412160), (75072, 409360), (76160, 403512), (76755, 400384), (77056, 398820), (77280, 397664), (79120, 388416), (79764, 385280), (80920, 379776), (81872, 375360), (82110, 374272), (82432, 372810), (82560, 372232), (83076, 369920), (84065, 365568), (86989, 353280), (87040, 353073), (87584, 350880), (87720, 350336), (88320, 347956), (91392, 336260), (92480, 332304), (93058, 330240), (93568, 328440), (93840, 327488), (94944, 323680), (96320, 319056), (97104, 316480), (99416, 309120), (99705, 308224), (100096, 307020), (100878, 304640), (102340, 300288), (103040, 298248), (103845, 295936), (106352, 288960), (107520, 285821), (109480, 280704), (110080, 279174), (110768, 277440), (110976, 276920), (114240, 269008), (115584, 265880), (116960, 262752), (117691, 261120), (117760, 260967), (118680, 258944), (121380, 253184), (121856, 252195), (122808, 250240), (123648, 248540), (124270, 247296), (125120, 245616), (126592, 242760), (129472, 237360), (130560, 235382), (131376, 233920), (132096, 232645), (132940, 231168), (134504, 228480), (138460, 221952), (138720, 221536), (139587, 220160), (140352, 218960), (144480, 212704), (147968, 207690), (149124, 206080), (150144, 204680), (152320, 201756), (153510, 200192), (154112, 199410), (154560, 198832), (158240, 194208), (159528, 192640), (161840, 189888), (163744, 187680), (164220, 187136), (164864, 186405), (165120, 186116), (166152, 184960), (168130, 182784), (173978, 176640), (175168, 175440)]