15680564640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:597

約数の個数: 576

約数和(自身を含む): 61024803840

約数和(自身を除く): 45344239200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 79, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 158, 160, 180, 184, 195, 207, 208, 230, 234, 237, 240, 260, 276, 288, 299, 312, 316, 345, 360, 368, 390, 395, 414, 416, 460, 461, 468, 474, 480, 520, 552, 585, 598, 624, 632, 690, 711, 720, 736, 780, 790, 828, 897, 920, 922, 936, 948, 1027, 1035, 1040, 1104, 1170, 1185, 1196, 1248, 1264, 1380, 1383, 1422, 1440, 1495, 1560, 1580, 1656, 1794, 1817, 1840, 1844, 1872, 1896, 2054, 2070, 2080, 2208, 2305, 2340, 2370, 2392, 2528, 2691, 2760, 2766, 2844, 2990, 3081, 3120, 3160, 3312, 3555, 3588, 3634, 3680, 3688, 3744, 3792, 4108, 4140, 4149, 4485, 4610, 4680, 4740, 4784, 5135, 5382, 5451, 5520, 5532, 5688, 5980, 5993, 6162, 6240, 6320, 6624, 6915, 7110, 7176, 7268, 7376, 7584, 8216, 8280, 8298, 8970, 9085, 9220, 9243, 9360, 9480, 9568, 10270, 10603, 10764, 10902, 11040, 11064, 11376, 11960, 11986, 12324, 12640, 13455, 13830, 14220, 14352, 14536, 14752, 15405, 16353, 16432, 16560, 16596, 17940, 17979, 18170, 18440, 18486, 18720, 18960, 20540, 20745, 21206, 21528, 21804, 22128, 22752, 23621, 23920, 23972, 24648, 26910, 27255, 27660, 28440, 28704, 29072, 29965, 30810, 31809, 32706, 32864, 33120, 33192, 35880, 35958, 36340, 36419, 36880, 36972, 37920, 41080, 41490, 42412, 43056, 43608, 44256, 46215, 47242, 47840, 47944, 49296, 53015, 53820, 53937, 54510, 55320, 56880, 58144, 59930, 61620, 63618, 65412, 66384, 70863, 71760, 71916, 72680, 72838, 73760, 73944, 81765, 82160, 82980, 84824, 86112, 87216, 89895, 92430, 94484, 95427, 95888, 98592, 106030, 107640, 107874, 109020, 109257, 110640, 113760, 118105, 119860, 123240, 127236, 130824, 132768, 137839, 141726, 143520, 143832, 145360, 145676, 147888, 159045, 163530, 164320, 165960, 169648, 174432, 179790, 182095, 184860, 188968, 190854, 191776, 212060, 212589, 215280, 215748, 218040, 218514, 221280, 236210, 239720, 246480, 254472, 261648, 269685, 275678, 283452, 287664, 290720, 291352, 295776, 318090, 327060, 327771, 331920, 339296, 354315, 359580, 364190, 369720, 377936, 381708, 413517, 424120, 425178, 430560, 431496, 436080, 437028, 472420, 473447, 477135, 479440, 492960, 508944, 523296, 539370, 546285, 551356, 566904, 575328, 582704, 636180, 654120, 655542, 663840, 689195, 708630, 719160, 728380, 739440, 755872, 763416, 827034, 837637, 848240, 850356, 862992, 872160, 874056, 944840, 946894, 954270, 958880, 1017888, 1062945, 1078740, 1092570, 1102712, 1133808, 1165408, 1240551, 1272360, 1308240, 1311084, 1378390, 1417260, 1420341, 1438320, 1456760, 1478880, 1526832, 1638855, 1654068, 1675274, 1696480, 1700712, 1725984, 1748112, 1889680, 1893788, 1908540, 2067585, 2125890, 2157480, 2185140, 2205424, 2267616, 2367235, 2481102, 2512911, 2544720, 2616480, 2622168, 2756780, 2834520, 2840682, 2876640, 2913520, 3053664, 3277710, 3308136, 3350548, 3401424, 3496224, 3779360, 3787576, 3817080, 4135170, 4188185, 4251780, 4261023, 4314960, 4370280, 4410848, 4734470, 4962204, 5025822, 5089440, 5244336, 5513560, 5669040, 5681364, 5827040, 6202755, 6555420, 6616272, 6701096, 6802848, 7101705, 7538733, 7575152, 7634160, 8270340, 8376370, 8503560, 8522046, 8629920, 8740560, 9468940, 9924408, 10051644, 10488672, 10889281, 11027120, 11338080, 11362728, 12405510, 12564555, 13110840, 13232544, 13402192, 14203410, 15077466, 15150304, 15268320, 16540680, 16752740, 17007120, 17044092, 17481120, 18937880, 19848816, 20103288, 21305115, 21778562, 22054240, 22725456, 24811020, 25129110, 26221680, 26804384, 28406820, 30154932, 32667843, 33081360, 33505480, 34014240, 34088184, 37693665, 37875760, 39697632, 40206576, 42610230, 43557124, 45450912, 49622040, 50258220, 52443360, 54446405, 56813640, 60309864, 65335686, 66162720, 67010960, 68176368, 75387330, 75751520, 80413152, 85220460, 87114248, 98003529, 99244080, 100516440, 108892810, 113627280, 120619728, 130671372, 134021920, 136352736, 150774660, 163339215, 170440920, 174228496, 196007058, 198488160, 201032880, 217785620, 227254560, 241239456, 261342744, 301549320, 326678430, 340881840, 348456992, 392014116, 402065760, 435571240, 490017645, 522685488, 603098640, 653356860, 681763680, 784028232, 871142480, 980035290, 1045370976, 1206197280, 1306713720, 1568056464, 1742284960, 1960070580, 2613427440, 3136112928, 3920141160, 5226854880, 7840282320, 15680564640]

約数ペア:

[(1, 15680564640), (2, 7840282320), (3, 5226854880), (4, 3920141160), (5, 3136112928), (6, 2613427440), (8, 1960070580), (9, 1742284960), (10, 1568056464), (12, 1306713720), (13, 1206197280), (15, 1045370976), (16, 980035290), (18, 871142480), (20, 784028232), (23, 681763680), (24, 653356860), (26, 603098640), (30, 522685488), (32, 490017645), (36, 435571240), (39, 402065760), (40, 392014116), (45, 348456992), (46, 340881840), (48, 326678430), (52, 301549320), (60, 261342744), (65, 241239456), (69, 227254560), (72, 217785620), (78, 201032880), (79, 198488160), (80, 196007058), (90, 174228496), (92, 170440920), (96, 163339215), (104, 150774660), (115, 136352736), (117, 134021920), (120, 130671372), (130, 120619728), (138, 113627280), (144, 108892810), (156, 100516440), (158, 99244080), (160, 98003529), (180, 87114248), (184, 85220460), (195, 80413152), (207, 75751520), (208, 75387330), (230, 68176368), (234, 67010960), (237, 66162720), (240, 65335686), (260, 60309864), (276, 56813640), (288, 54446405), (299, 52443360), (312, 50258220), (316, 49622040), (345, 45450912), (360, 43557124), (368, 42610230), (390, 40206576), (395, 39697632), (414, 37875760), (416, 37693665), (460, 34088184), (461, 34014240), (468, 33505480), (474, 33081360), (480, 32667843), (520, 30154932), (552, 28406820), (585, 26804384), (598, 26221680), (624, 25129110), (632, 24811020), (690, 22725456), (711, 22054240), (720, 21778562), (736, 21305115), (780, 20103288), (790, 19848816), (828, 18937880), (897, 17481120), (920, 17044092), (922, 17007120), (936, 16752740), (948, 16540680), (1027, 15268320), (1035, 15150304), (1040, 15077466), (1104, 14203410), (1170, 13402192), (1185, 13232544), (1196, 13110840), (1248, 12564555), (1264, 12405510), (1380, 11362728), (1383, 11338080), (1422, 11027120), (1440, 10889281), (1495, 10488672), (1560, 10051644), (1580, 9924408), (1656, 9468940), (1794, 8740560), (1817, 8629920), (1840, 8522046), (1844, 8503560), (1872, 8376370), (1896, 8270340), (2054, 7634160), (2070, 7575152), (2080, 7538733), (2208, 7101705), (2305, 6802848), (2340, 6701096), (2370, 6616272), (2392, 6555420), (2528, 6202755), (2691, 5827040), (2760, 5681364), (2766, 5669040), (2844, 5513560), (2990, 5244336), (3081, 5089440), (3120, 5025822), (3160, 4962204), (3312, 4734470), (3555, 4410848), (3588, 4370280), (3634, 4314960), (3680, 4261023), (3688, 4251780), (3744, 4188185), (3792, 4135170), (4108, 3817080), (4140, 3787576), (4149, 3779360), (4485, 3496224), (4610, 3401424), (4680, 3350548), (4740, 3308136), (4784, 3277710), (5135, 3053664), (5382, 2913520), (5451, 2876640), (5520, 2840682), (5532, 2834520), (5688, 2756780), (5980, 2622168), (5993, 2616480), (6162, 2544720), (6240, 2512911), (6320, 2481102), (6624, 2367235), (6915, 2267616), (7110, 2205424), (7176, 2185140), (7268, 2157480), (7376, 2125890), (7584, 2067585), (8216, 1908540), (8280, 1893788), (8298, 1889680), (8970, 1748112), (9085, 1725984), (9220, 1700712), (9243, 1696480), (9360, 1675274), (9480, 1654068), (9568, 1638855), (10270, 1526832), (10603, 1478880), (10764, 1456760), (10902, 1438320), (11040, 1420341), (11064, 1417260), (11376, 1378390), (11960, 1311084), (11986, 1308240), (12324, 1272360), (12640, 1240551), (13455, 1165408), (13830, 1133808), (14220, 1102712), (14352, 1092570), (14536, 1078740), (14752, 1062945), (15405, 1017888), (16353, 958880), (16432, 954270), (16560, 946894), (16596, 944840), (17940, 874056), (17979, 872160), (18170, 862992), (18440, 850356), (18486, 848240), (18720, 837637), (18960, 827034), (20540, 763416), (20745, 755872), (21206, 739440), (21528, 728380), (21804, 719160), (22128, 708630), (22752, 689195), (23621, 663840), (23920, 655542), (23972, 654120), (24648, 636180), (26910, 582704), (27255, 575328), (27660, 566904), (28440, 551356), (28704, 546285), (29072, 539370), (29965, 523296), (30810, 508944), (31809, 492960), (32706, 479440), (32864, 477135), (33120, 473447), (33192, 472420), (35880, 437028), (35958, 436080), (36340, 431496), (36419, 430560), (36880, 425178), (36972, 424120), (37920, 413517), (41080, 381708), (41490, 377936), (42412, 369720), (43056, 364190), (43608, 359580), (44256, 354315), (46215, 339296), (47242, 331920), (47840, 327771), (47944, 327060), (49296, 318090), (53015, 295776), (53820, 291352), (53937, 290720), (54510, 287664), (55320, 283452), (56880, 275678), (58144, 269685), (59930, 261648), (61620, 254472), (63618, 246480), (65412, 239720), (66384, 236210), (70863, 221280), (71760, 218514), (71916, 218040), (72680, 215748), (72838, 215280), (73760, 212589), (73944, 212060), (81765, 191776), (82160, 190854), (82980, 188968), (84824, 184860), (86112, 182095), (87216, 179790), (89895, 174432), (92430, 169648), (94484, 165960), (95427, 164320), (95888, 163530), (98592, 159045), (106030, 147888), (107640, 145676), (107874, 145360), (109020, 143832), (109257, 143520), (110640, 141726), (113760, 137839), (118105, 132768), (119860, 130824), (123240, 127236)]