31038221760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 896

約数和(自身を含む): 127723782144

約数和(自身を除く): 96685560384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 73, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 146, 155, 156, 157, 160, 168, 182, 186, 192, 195, 208, 210, 217, 219, 224, 240, 248, 260, 273, 280, 292, 310, 312, 314, 320, 336, 364, 365, 372, 390, 403, 416, 420, 434, 438, 448, 455, 465, 471, 480, 496, 511, 520, 546, 560, 584, 620, 624, 628, 651, 672, 728, 730, 744, 780, 785, 806, 832, 840, 868, 876, 910, 930, 942, 949, 960, 992, 1022, 1040, 1085, 1092, 1095, 1099, 1120, 1168, 1209, 1240, 1248, 1256, 1302, 1344, 1365, 1456, 1460, 1488, 1533, 1560, 1570, 1612, 1680, 1736, 1752, 1820, 1860, 1884, 1898, 1984, 2015, 2041, 2044, 2080, 2170, 2184, 2190, 2198, 2240, 2263, 2336, 2355, 2418, 2480, 2496, 2512, 2555, 2604, 2730, 2821, 2847, 2912, 2920, 2976, 3066, 3120, 3140, 3224, 3255, 3297, 3360, 3472, 3504, 3640, 3720, 3768, 3796, 4030, 4082, 4088, 4160, 4340, 4368, 4380, 4396, 4526, 4672, 4710, 4745, 4836, 4867, 4960, 5024, 5110, 5208, 5460, 5495, 5642, 5694, 5824, 5840, 5952, 6045, 6123, 6132, 6240, 6280, 6448, 6510, 6594, 6643, 6720, 6789, 6944, 7008, 7280, 7440, 7536, 7592, 7665, 8060, 8164, 8176, 8463, 8680, 8736, 8760, 8792, 9052, 9420, 9490, 9672, 9734, 9920, 10048, 10205, 10220, 10416, 10920, 10990, 11284, 11315, 11388, 11461, 11680, 12090, 12246, 12264, 12480, 12560, 12896, 13020, 13188, 13286, 13578, 13888, 14016, 14105, 14235, 14287, 14560, 14601, 14880, 15072, 15184, 15330, 15841, 16120, 16328, 16352, 16485, 16926, 17360, 17472, 17520, 17584, 18104, 18840, 18980, 19344, 19468, 19929, 20410, 20440, 20832, 21840, 21980, 22568, 22630, 22776, 22922, 23360, 24180, 24335, 24492, 24528, 25120, 25792, 26040, 26376, 26572, 27156, 28210, 28470, 28574, 29120, 29202, 29419, 29760, 30144, 30368, 30615, 30660, 31682, 32240, 32656, 32704, 32970, 33215, 33852, 33945, 34069, 34383, 34720, 35040, 35168, 36208, 37680, 37960, 38688, 38936, 39858, 40820, 40880, 41664, 42315, 42861, 43680, 43960, 45136, 45260, 45552, 45844, 47523, 48360, 48670, 48984, 49056, 50240, 52080, 52752, 53144, 54312, 56420, 56940, 57148, 57305, 58404, 58838, 60736, 61230, 61320, 63271, 63364, 64480, 65312, 65940, 66430, 67704, 67890, 68138, 68766, 69440, 70080, 70336, 71435, 72416, 73005, 75360, 75920, 77376, 77872, 79205, 79716, 80227, 81640, 81760, 84630, 85722, 87360, 87920, 88257, 90272, 90520, 91104, 91688, 95046, 96720, 97340, 97968, 98112, 99645, 102207, 104160, 105504, 106288, 108624, 112840, 113880, 114296, 114610, 116808, 117676, 122460, 122640, 126542, 126728, 128960, 130624, 131880, 132860, 135408, 135780, 136276, 137532, 142870, 144832, 146010, 147095, 148993, 150720, 151840, 155744, 158410, 159432, 160454, 163280, 163520, 169260, 170345, 171444, 171915, 175840, 176514, 180544, 181040, 182208, 183376, 189813, 190092, 193440, 194680, 195936, 199290, 204414, 205933, 208320, 211008, 212576, 214305, 217248, 225680, 227760, 228592, 229220, 233616, 235352, 237615, 240681, 244920, 245280, 253084, 253456, 263760, 265720, 270816, 271560, 272552, 275064, 285740, 292020, 294190, 297986, 303680, 311488, 316355, 316820, 318864, 320908, 326560, 338520, 340690, 342888, 343830, 351680, 353028, 355291, 362080, 366752, 379626, 380184, 386880, 389360, 391872, 398580, 401135, 408828, 411866, 425152, 428610, 434496, 441285, 442897, 446979, 451360, 455520, 457184, 458440, 467232, 470704, 475230, 481362, 489840, 490560, 506168, 506912, 511035, 527520, 531440, 541632, 543120, 545104, 550128, 571480, 584040, 588380, 595972, 617799, 632710, 633640, 637728, 641816, 653120, 677040, 681380, 685776, 687660, 706056, 710582, 724160, 733504, 744965, 759252, 760368, 778720, 797160, 802270, 817656, 823732, 857220, 882570, 885794, 893958, 902720, 911040, 914368, 916880, 934464, 941408, 949065, 950460, 962724, 979680, 1012336, 1013824, 1022070, 1029665, 1042951, 1055040, 1062880, 1065873, 1086240, 1090208, 1100256, 1142960, 1168080, 1176760, 1191944, 1203405, 1235598, 1265420, 1267280, 1275456, 1283632, 1328691, 1354080, 1362760, 1371552, 1375320, 1412112, 1421164, 1489930, 1518504, 1520736, 1557440, 1594320, 1604540, 1635312, 1647464, 1714440, 1765140, 1771588, 1776455, 1787916, 1833760, 1882816, 1898130, 1900920, 1925448, 1959360, 2024672, 2044140, 2059330, 2085902, 2125760, 2131746, 2172480, 2180416, 2200512, 2214485, 2234895, 2285920, 2336160, 2353520, 2383888, 2406810, 2471196, 2487037, 2530840, 2534560, 2567264, 2657382, 2708160, 2725520, 2743104, 2750640, 2824224, 2842328, 2979860, 3037008, 3041472, 3088995, 3128853, 3188640, 3209080, 3270624, 3294928, 3428880, 3530280, 3543176, 3552910, 3575832, 3667520, 3796260, 3801840, 3850896, 4049344, 4088280, 4118660, 4171804, 4263492, 4428970, 4469790, 4571840, 4618783, 4672320, 4707040, 4767776, 4813620, 4942392, 4974074, 5061680, 5069120, 5134528, 5214755, 5314764, 5329365, 5451040, 5501280, 5648448, 5684656, 5959720, 6074016, 6177990, 6257706, 6377280, 6418160, 6541248, 6589856, 6643455, 6857760, 7060560, 7086352, 7105820, 7151664, 7461111, 7592520, 7603680, 7701792, 8176560, 8237320, 8343608, 8526984, 8857940, 8939580, 9237566, 9414080, 9535552, 9627240, 9884784, 9948148, 10123360, 10429510, 10629528, 10658730, 10902080, 11002560, 11369312, 11919440, 12148032, 12355980, 12435185, 12515412, 12836320, 13179712, 13286910, 13715520, 13856349, 14121120, 14172704, 14211640, 14303328, 14922222, 15185040, 15207360, 15403584, 15644265, 16353120, 16474640, 16687216, 17053968, 17715880, 17879160, 18475132, 19254480, 19769568, 19896296, 20246720, 20859020, 21259056, 21317460, 22738624, 23093915, 23838880, 24711960, 24870370, 25030824, 25672640, 26573820, 27712698, 28242240, 28345408, 28423280, 28606656, 29844444, 30370080, 31288530, 32331481, 32706240, 32949280, 33374432, 34107936, 35431760, 35758320, 36950264, 37305555, 38508960, 39539136, 39792592, 41718040, 42518112, 42634920, 46187830, 47677760, 49423920, 49740740, 50061648, 53147640, 55425396, 56846560, 59688888, 60740160, 62577060, 64662962, 65898560, 66748864, 68215872, 69281745, 70863520, 71516640, 73900528, 74611110, 77017920, 79585184, 83436080, 85036224, 85269840, 92375660, 96994443, 98847840, 99481480, 100123296, 106295280, 110850792, 113693120, 119377776, 125154120, 129325924, 138563490, 141727040, 143033280, 147801056, 149222220, 159170368, 161657405, 166872160, 170539680, 184751320, 193988886, 197695680, 198962960, 200246592, 212590560, 221701584, 238755552, 250308240, 258651848, 277126980, 295602112, 298444440, 323314810, 333744320, 341079360, 369502640, 387977772, 397925920, 425181120, 443403168, 477511104, 484972215, 500616480, 517303696, 554253960, 596888880, 646629620, 739005280, 775955544, 795851840, 886806336, 969944430, 1001232960, 1034607392, 1108507920, 1193777760, 1293259240, 1478010560, 1551911088, 1939888860, 2069214784, 2217015840, 2387555520, 2586518480, 3103822176, 3879777720, 4434031680, 5173036960, 6207644352, 7759555440, 10346073920, 15519110880, 31038221760]

約数ペア:

[(1, 31038221760), (2, 15519110880), (3, 10346073920), (4, 7759555440), (5, 6207644352), (6, 5173036960), (7, 4434031680), (8, 3879777720), (10, 3103822176), (12, 2586518480), (13, 2387555520), (14, 2217015840), (15, 2069214784), (16, 1939888860), (20, 1551911088), (21, 1478010560), (24, 1293259240), (26, 1193777760), (28, 1108507920), (30, 1034607392), (31, 1001232960), (32, 969944430), (35, 886806336), (39, 795851840), (40, 775955544), (42, 739005280), (48, 646629620), (52, 596888880), (56, 554253960), (60, 517303696), (62, 500616480), (64, 484972215), (65, 477511104), (70, 443403168), (73, 425181120), (78, 397925920), (80, 387977772), (84, 369502640), (91, 341079360), (93, 333744320), (96, 323314810), (104, 298444440), (105, 295602112), (112, 277126980), (120, 258651848), (124, 250308240), (130, 238755552), (140, 221701584), (146, 212590560), (155, 200246592), (156, 198962960), (157, 197695680), (160, 193988886), (168, 184751320), (182, 170539680), (186, 166872160), (192, 161657405), (195, 159170368), (208, 149222220), (210, 147801056), (217, 143033280), (219, 141727040), (224, 138563490), (240, 129325924), (248, 125154120), (260, 119377776), (273, 113693120), (280, 110850792), (292, 106295280), (310, 100123296), (312, 99481480), (314, 98847840), (320, 96994443), (336, 92375660), (364, 85269840), (365, 85036224), (372, 83436080), (390, 79585184), (403, 77017920), (416, 74611110), (420, 73900528), (434, 71516640), (438, 70863520), (448, 69281745), (455, 68215872), (465, 66748864), (471, 65898560), (480, 64662962), (496, 62577060), (511, 60740160), (520, 59688888), (546, 56846560), (560, 55425396), (584, 53147640), (620, 50061648), (624, 49740740), (628, 49423920), (651, 47677760), (672, 46187830), (728, 42634920), (730, 42518112), (744, 41718040), (780, 39792592), (785, 39539136), (806, 38508960), (832, 37305555), (840, 36950264), (868, 35758320), (876, 35431760), (910, 34107936), (930, 33374432), (942, 32949280), (949, 32706240), (960, 32331481), (992, 31288530), (1022, 30370080), (1040, 29844444), (1085, 28606656), (1092, 28423280), (1095, 28345408), (1099, 28242240), (1120, 27712698), (1168, 26573820), (1209, 25672640), (1240, 25030824), (1248, 24870370), (1256, 24711960), (1302, 23838880), (1344, 23093915), (1365, 22738624), (1456, 21317460), (1460, 21259056), (1488, 20859020), (1533, 20246720), (1560, 19896296), (1570, 19769568), (1612, 19254480), (1680, 18475132), (1736, 17879160), (1752, 17715880), (1820, 17053968), (1860, 16687216), (1884, 16474640), (1898, 16353120), (1984, 15644265), (2015, 15403584), (2041, 15207360), (2044, 15185040), (2080, 14922222), (2170, 14303328), (2184, 14211640), (2190, 14172704), (2198, 14121120), (2240, 13856349), (2263, 13715520), (2336, 13286910), (2355, 13179712), (2418, 12836320), (2480, 12515412), (2496, 12435185), (2512, 12355980), (2555, 12148032), (2604, 11919440), (2730, 11369312), (2821, 11002560), (2847, 10902080), (2912, 10658730), (2920, 10629528), (2976, 10429510), (3066, 10123360), (3120, 9948148), (3140, 9884784), (3224, 9627240), (3255, 9535552), (3297, 9414080), (3360, 9237566), (3472, 8939580), (3504, 8857940), (3640, 8526984), (3720, 8343608), (3768, 8237320), (3796, 8176560), (4030, 7701792), (4082, 7603680), (4088, 7592520), (4160, 7461111), (4340, 7151664), (4368, 7105820), (4380, 7086352), (4396, 7060560), (4526, 6857760), (4672, 6643455), (4710, 6589856), (4745, 6541248), (4836, 6418160), (4867, 6377280), (4960, 6257706), (5024, 6177990), (5110, 6074016), (5208, 5959720), (5460, 5684656), (5495, 5648448), (5642, 5501280), (5694, 5451040), (5824, 5329365), (5840, 5314764), (5952, 5214755), (6045, 5134528), (6123, 5069120), (6132, 5061680), (6240, 4974074), (6280, 4942392), (6448, 4813620), (6510, 4767776), (6594, 4707040), (6643, 4672320), (6720, 4618783), (6789, 4571840), (6944, 4469790), (7008, 4428970), (7280, 4263492), (7440, 4171804), (7536, 4118660), (7592, 4088280), (7665, 4049344), (8060, 3850896), (8164, 3801840), (8176, 3796260), (8463, 3667520), (8680, 3575832), (8736, 3552910), (8760, 3543176), (8792, 3530280), (9052, 3428880), (9420, 3294928), (9490, 3270624), (9672, 3209080), (9734, 3188640), (9920, 3128853), (10048, 3088995), (10205, 3041472), (10220, 3037008), (10416, 2979860), (10920, 2842328), (10990, 2824224), (11284, 2750640), (11315, 2743104), (11388, 2725520), (11461, 2708160), (11680, 2657382), (12090, 2567264), (12246, 2534560), (12264, 2530840), (12480, 2487037), (12560, 2471196), (12896, 2406810), (13020, 2383888), (13188, 2353520), (13286, 2336160), (13578, 2285920), (13888, 2234895), (14016, 2214485), (14105, 2200512), (14235, 2180416), (14287, 2172480), (14560, 2131746), (14601, 2125760), (14880, 2085902), (15072, 2059330), (15184, 2044140), (15330, 2024672), (15841, 1959360), (16120, 1925448), (16328, 1900920), (16352, 1898130), (16485, 1882816), (16926, 1833760), (17360, 1787916), (17472, 1776455), (17520, 1771588), (17584, 1765140), (18104, 1714440), (18840, 1647464), (18980, 1635312), (19344, 1604540), (19468, 1594320), (19929, 1557440), (20410, 1520736), (20440, 1518504), (20832, 1489930), (21840, 1421164), (21980, 1412112), (22568, 1375320), (22630, 1371552), (22776, 1362760), (22922, 1354080), (23360, 1328691), (24180, 1283632), (24335, 1275456), (24492, 1267280), (24528, 1265420), (25120, 1235598), (25792, 1203405), (26040, 1191944), (26376, 1176760), (26572, 1168080), (27156, 1142960), (28210, 1100256), (28470, 1090208), (28574, 1086240), (29120, 1065873), (29202, 1062880), (29419, 1055040), (29760, 1042951), (30144, 1029665), (30368, 1022070), (30615, 1013824), (30660, 1012336), (31682, 979680), (32240, 962724), (32656, 950460), (32704, 949065), (32970, 941408), (33215, 934464), (33852, 916880), (33945, 914368), (34069, 911040), (34383, 902720), (34720, 893958), (35040, 885794), (35168, 882570), (36208, 857220), (37680, 823732), (37960, 817656), (38688, 802270), (38936, 797160), (39858, 778720), (40820, 760368), (40880, 759252), (41664, 744965), (42315, 733504), (42861, 724160), (43680, 710582), (43960, 706056), (45136, 687660), (45260, 685776), (45552, 681380), (45844, 677040), (47523, 653120), (48360, 641816), (48670, 637728), (48984, 633640), (49056, 632710), (50240, 617799), (52080, 595972), (52752, 588380), (53144, 584040), (54312, 571480), (56420, 550128), (56940, 545104), (57148, 543120), (57305, 541632), (58404, 531440), (58838, 527520), (60736, 511035), (61230, 506912), (61320, 506168), (63271, 490560), (63364, 489840), (64480, 481362), (65312, 475230), (65940, 470704), (66430, 467232), (67704, 458440), (67890, 457184), (68138, 455520), (68766, 451360), (69440, 446979), (70080, 442897), (70336, 441285), (71435, 434496), (72416, 428610), (73005, 425152), (75360, 411866), (75920, 408828), (77376, 401135), (77872, 398580), (79205, 391872), (79716, 389360), (80227, 386880), (81640, 380184), (81760, 379626), (84630, 366752), (85722, 362080), (87360, 355291), (87920, 353028), (88257, 351680), (90272, 343830), (90520, 342888), (91104, 340690), (91688, 338520), (95046, 326560), (96720, 320908), (97340, 318864), (97968, 316820), (98112, 316355), (99645, 311488), (102207, 303680), (104160, 297986), (105504, 294190), (106288, 292020), (108624, 285740), (112840, 275064), (113880, 272552), (114296, 271560), (114610, 270816), (116808, 265720), (117676, 263760), (122460, 253456), (122640, 253084), (126542, 245280), (126728, 244920), (128960, 240681), (130624, 237615), (131880, 235352), (132860, 233616), (135408, 229220), (135780, 228592), (136276, 227760), (137532, 225680), (142870, 217248), (144832, 214305), (146010, 212576), (147095, 211008), (148993, 208320), (150720, 205933), (151840, 204414), (155744, 199290), (158410, 195936), (159432, 194680), (160454, 193440), (163280, 190092), (163520, 189813), (169260, 183376), (170345, 182208), (171444, 181040), (171915, 180544), (175840, 176514)]