204946560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 768

約数和(自身を含む): 962357760

約数和(自身を除く): 757411200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 23, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 46, 48, 51, 52, 56, 60, 63, 64, 65, 68, 69, 70, 72, 78, 80, 84, 85, 90, 91, 92, 96, 102, 104, 105, 112, 115, 117, 119, 120, 126, 128, 130, 136, 138, 140, 144, 153, 156, 160, 161, 168, 170, 180, 182, 184, 192, 195, 204, 207, 208, 210, 221, 224, 230, 234, 238, 240, 252, 255, 260, 272, 273, 276, 280, 288, 299, 306, 312, 315, 320, 322, 336, 340, 345, 357, 360, 364, 368, 384, 390, 391, 408, 414, 416, 420, 442, 448, 455, 460, 468, 476, 480, 483, 504, 510, 520, 544, 546, 552, 560, 576, 585, 595, 598, 612, 624, 630, 640, 644, 663, 672, 680, 690, 714, 720, 728, 736, 765, 780, 782, 805, 816, 819, 828, 832, 840, 884, 896, 897, 910, 920, 936, 952, 960, 966, 1008, 1020, 1035, 1040, 1071, 1088, 1092, 1104, 1105, 1120, 1152, 1170, 1173, 1190, 1196, 1224, 1248, 1260, 1288, 1326, 1344, 1360, 1365, 1380, 1428, 1440, 1449, 1456, 1472, 1495, 1530, 1547, 1560, 1564, 1610, 1632, 1638, 1656, 1664, 1680, 1768, 1785, 1794, 1820, 1840, 1872, 1904, 1920, 1932, 1955, 1989, 2016, 2040, 2070, 2080, 2093, 2142, 2176, 2184, 2208, 2210, 2240, 2340, 2346, 2380, 2392, 2415, 2448, 2496, 2520, 2576, 2652, 2688, 2691, 2720, 2730, 2737, 2760, 2856, 2880, 2898, 2912, 2944, 2990, 3060, 3094, 3120, 3128, 3220, 3264, 3276, 3312, 3315, 3360, 3519, 3536, 3570, 3588, 3640, 3680, 3744, 3808, 3864, 3910, 3978, 4032, 4080, 4095, 4140, 4160, 4186, 4284, 4368, 4416, 4420, 4480, 4485, 4641, 4680, 4692, 4760, 4784, 4830, 4896, 4992, 5040, 5083, 5152, 5304, 5355, 5382, 5440, 5460, 5474, 5520, 5712, 5760, 5796, 5824, 5865, 5980, 6120, 6188, 6240, 6256, 6279, 6440, 6528, 6552, 6624, 6630, 6720, 7038, 7072, 7140, 7176, 7245, 7280, 7360, 7488, 7616, 7728, 7735, 7820, 7956, 8064, 8160, 8190, 8211, 8280, 8320, 8372, 8568, 8736, 8832, 8840, 8970, 9282, 9360, 9384, 9520, 9568, 9660, 9792, 9945, 10080, 10166, 10304, 10465, 10608, 10710, 10764, 10880, 10920, 10948, 11040, 11424, 11592, 11648, 11730, 11960, 12240, 12376, 12480, 12512, 12558, 12880, 13104, 13248, 13260, 13440, 13455, 13685, 13923, 14076, 14144, 14280, 14352, 14490, 14560, 14720, 14976, 15232, 15249, 15456, 15470, 15640, 15912, 16320, 16380, 16422, 16560, 16744, 17136, 17472, 17595, 17680, 17940, 18564, 18720, 18768, 18837, 19040, 19136, 19320, 19584, 19890, 20160, 20332, 20608, 20930, 21216, 21420, 21528, 21840, 21896, 22080, 22848, 23184, 23205, 23460, 23920, 24480, 24633, 24752, 24960, 25024, 25116, 25415, 25760, 26208, 26496, 26520, 26910, 27370, 27846, 28152, 28288, 28560, 28704, 28980, 29120, 30498, 30912, 30940, 31280, 31395, 31824, 32640, 32760, 32844, 33120, 33488, 34272, 34944, 35190, 35360, 35581, 35880, 37128, 37440, 37536, 37674, 38080, 38272, 38640, 39780, 40320, 40664, 41055, 41860, 42432, 42840, 43056, 43680, 43792, 44160, 45696, 45747, 46368, 46410, 46920, 47840, 48960, 49266, 49504, 50048, 50232, 50830, 51520, 52416, 53040, 53820, 54740, 55692, 56304, 57120, 57408, 57960, 58240, 60996, 61824, 61880, 62560, 62790, 63648, 65520, 65688, 66240, 66976, 68544, 69615, 70380, 70720, 71162, 71760, 74256, 74880, 75072, 75348, 76160, 76245, 77280, 79560, 81328, 82110, 83720, 84864, 85680, 86112, 87360, 87584, 91494, 92736, 92820, 93840, 94185, 95680, 97920, 98532, 99008, 100464, 101660, 103040, 104832, 106080, 106743, 107640, 109480, 111384, 112608, 114240, 114816, 115920, 121992, 123165, 123760, 125120, 125580, 127296, 131040, 131376, 132480, 133952, 137088, 139230, 140760, 141440, 142324, 143520, 148512, 150144, 150696, 152490, 154560, 159120, 162656, 164220, 167440, 171360, 172224, 174720, 175168, 177905, 182988, 185472, 185640, 187680, 188370, 191360, 197064, 198016, 200928, 203320, 212160, 213486, 215280, 218960, 222768, 225216, 228480, 228735, 231840, 243984, 246330, 247520, 250240, 251160, 254592, 262080, 262752, 267904, 278460, 281520, 284648, 287040, 297024, 301392, 304980, 309120, 318240, 320229, 325312, 328440, 334880, 342720, 344448, 350336, 355810, 365976, 371280, 375360, 376740, 394128, 401856, 406640, 424320, 426972, 430560, 437920, 445536, 450432, 457470, 463680, 487968, 492660, 495040, 502320, 524160, 525504, 533715, 556920, 563040, 569296, 574080, 594048, 602784, 609960, 636480, 640458, 650624, 656880, 669760, 685440, 711620, 731952, 742560, 750720, 753480, 788256, 803712, 813280, 853944, 861120, 875840, 891072, 914940, 927360, 975936, 985320, 990080, 1004640, 1051008, 1067430, 1113840, 1126080, 1138592, 1205568, 1219920, 1272960, 1280916, 1313760, 1339520, 1423240, 1463904, 1485120, 1506960, 1576512, 1601145, 1626560, 1707888, 1722240, 1751680, 1782144, 1829880, 1951872, 1970640, 2009280, 2134860, 2227680, 2252160, 2277184, 2411136, 2439840, 2561832, 2627520, 2846480, 2927808, 2970240, 3013920, 3153024, 3202290, 3253120, 3415776, 3659760, 3941280, 4018560, 4269720, 4455360, 4554368, 4879680, 5123664, 5255040, 5692960, 5855616, 6027840, 6404580, 6831552, 7319520, 7882560, 8539440, 8910720, 9759360, 10247328, 11385920, 12055680, 12809160, 13663104, 14639040, 15765120, 17078880, 20494656, 22771840, 25618320, 29278080, 34157760, 40989312, 51236640, 68315520, 102473280, 204946560]

約数ペア:

[(1, 204946560), (2, 102473280), (3, 68315520), (4, 51236640), (5, 40989312), (6, 34157760), (7, 29278080), (8, 25618320), (9, 22771840), (10, 20494656), (12, 17078880), (13, 15765120), (14, 14639040), (15, 13663104), (16, 12809160), (17, 12055680), (18, 11385920), (20, 10247328), (21, 9759360), (23, 8910720), (24, 8539440), (26, 7882560), (28, 7319520), (30, 6831552), (32, 6404580), (34, 6027840), (35, 5855616), (36, 5692960), (39, 5255040), (40, 5123664), (42, 4879680), (45, 4554368), (46, 4455360), (48, 4269720), (51, 4018560), (52, 3941280), (56, 3659760), (60, 3415776), (63, 3253120), (64, 3202290), (65, 3153024), (68, 3013920), (69, 2970240), (70, 2927808), (72, 2846480), (78, 2627520), (80, 2561832), (84, 2439840), (85, 2411136), (90, 2277184), (91, 2252160), (92, 2227680), (96, 2134860), (102, 2009280), (104, 1970640), (105, 1951872), (112, 1829880), (115, 1782144), (117, 1751680), (119, 1722240), (120, 1707888), (126, 1626560), (128, 1601145), (130, 1576512), (136, 1506960), (138, 1485120), (140, 1463904), (144, 1423240), (153, 1339520), (156, 1313760), (160, 1280916), (161, 1272960), (168, 1219920), (170, 1205568), (180, 1138592), (182, 1126080), (184, 1113840), (192, 1067430), (195, 1051008), (204, 1004640), (207, 990080), (208, 985320), (210, 975936), (221, 927360), (224, 914940), (230, 891072), (234, 875840), (238, 861120), (240, 853944), (252, 813280), (255, 803712), (260, 788256), (272, 753480), (273, 750720), (276, 742560), (280, 731952), (288, 711620), (299, 685440), (306, 669760), (312, 656880), (315, 650624), (320, 640458), (322, 636480), (336, 609960), (340, 602784), (345, 594048), (357, 574080), (360, 569296), (364, 563040), (368, 556920), (384, 533715), (390, 525504), (391, 524160), (408, 502320), (414, 495040), (416, 492660), (420, 487968), (442, 463680), (448, 457470), (455, 450432), (460, 445536), (468, 437920), (476, 430560), (480, 426972), (483, 424320), (504, 406640), (510, 401856), (520, 394128), (544, 376740), (546, 375360), (552, 371280), (560, 365976), (576, 355810), (585, 350336), (595, 344448), (598, 342720), (612, 334880), (624, 328440), (630, 325312), (640, 320229), (644, 318240), (663, 309120), (672, 304980), (680, 301392), (690, 297024), (714, 287040), (720, 284648), (728, 281520), (736, 278460), (765, 267904), (780, 262752), (782, 262080), (805, 254592), (816, 251160), (819, 250240), (828, 247520), (832, 246330), (840, 243984), (884, 231840), (896, 228735), (897, 228480), (910, 225216), (920, 222768), (936, 218960), (952, 215280), (960, 213486), (966, 212160), (1008, 203320), (1020, 200928), (1035, 198016), (1040, 197064), (1071, 191360), (1088, 188370), (1092, 187680), (1104, 185640), (1105, 185472), (1120, 182988), (1152, 177905), (1170, 175168), (1173, 174720), (1190, 172224), (1196, 171360), (1224, 167440), (1248, 164220), (1260, 162656), (1288, 159120), (1326, 154560), (1344, 152490), (1360, 150696), (1365, 150144), (1380, 148512), (1428, 143520), (1440, 142324), (1449, 141440), (1456, 140760), (1472, 139230), (1495, 137088), (1530, 133952), (1547, 132480), (1560, 131376), (1564, 131040), (1610, 127296), (1632, 125580), (1638, 125120), (1656, 123760), (1664, 123165), (1680, 121992), (1768, 115920), (1785, 114816), (1794, 114240), (1820, 112608), (1840, 111384), (1872, 109480), (1904, 107640), (1920, 106743), (1932, 106080), (1955, 104832), (1989, 103040), (2016, 101660), (2040, 100464), (2070, 99008), (2080, 98532), (2093, 97920), (2142, 95680), (2176, 94185), (2184, 93840), (2208, 92820), (2210, 92736), (2240, 91494), (2340, 87584), (2346, 87360), (2380, 86112), (2392, 85680), (2415, 84864), (2448, 83720), (2496, 82110), (2520, 81328), (2576, 79560), (2652, 77280), (2688, 76245), (2691, 76160), (2720, 75348), (2730, 75072), (2737, 74880), (2760, 74256), (2856, 71760), (2880, 71162), (2898, 70720), (2912, 70380), (2944, 69615), (2990, 68544), (3060, 66976), (3094, 66240), (3120, 65688), (3128, 65520), (3220, 63648), (3264, 62790), (3276, 62560), (3312, 61880), (3315, 61824), (3360, 60996), (3519, 58240), (3536, 57960), (3570, 57408), (3588, 57120), (3640, 56304), (3680, 55692), (3744, 54740), (3808, 53820), (3864, 53040), (3910, 52416), (3978, 51520), (4032, 50830), (4080, 50232), (4095, 50048), (4140, 49504), (4160, 49266), (4186, 48960), (4284, 47840), (4368, 46920), (4416, 46410), (4420, 46368), (4480, 45747), (4485, 45696), (4641, 44160), (4680, 43792), (4692, 43680), (4760, 43056), (4784, 42840), (4830, 42432), (4896, 41860), (4992, 41055), (5040, 40664), (5083, 40320), (5152, 39780), (5304, 38640), (5355, 38272), (5382, 38080), (5440, 37674), (5460, 37536), (5474, 37440), (5520, 37128), (5712, 35880), (5760, 35581), (5796, 35360), (5824, 35190), (5865, 34944), (5980, 34272), (6120, 33488), (6188, 33120), (6240, 32844), (6256, 32760), (6279, 32640), (6440, 31824), (6528, 31395), (6552, 31280), (6624, 30940), (6630, 30912), (6720, 30498), (7038, 29120), (7072, 28980), (7140, 28704), (7176, 28560), (7245, 28288), (7280, 28152), (7360, 27846), (7488, 27370), (7616, 26910), (7728, 26520), (7735, 26496), (7820, 26208), (7956, 25760), (8064, 25415), (8160, 25116), (8190, 25024), (8211, 24960), (8280, 24752), (8320, 24633), (8372, 24480), (8568, 23920), (8736, 23460), (8832, 23205), (8840, 23184), (8970, 22848), (9282, 22080), (9360, 21896), (9384, 21840), (9520, 21528), (9568, 21420), (9660, 21216), (9792, 20930), (9945, 20608), (10080, 20332), (10166, 20160), (10304, 19890), (10465, 19584), (10608, 19320), (10710, 19136), (10764, 19040), (10880, 18837), (10920, 18768), (10948, 18720), (11040, 18564), (11424, 17940), (11592, 17680), (11648, 17595), (11730, 17472), (11960, 17136), (12240, 16744), (12376, 16560), (12480, 16422), (12512, 16380), (12558, 16320), (12880, 15912), (13104, 15640), (13248, 15470), (13260, 15456), (13440, 15249), (13455, 15232), (13685, 14976), (13923, 14720), (14076, 14560), (14144, 14490), (14280, 14352)]