2520535680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:900

約数の個数: 384

約数和(自身を含む): 9613553040

約数和(自身を除く): 7093017360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 128, 130, 144, 156, 160, 164, 180, 192, 195, 205, 208, 234, 240, 246, 260, 288, 312, 320, 328, 360, 369, 384, 390, 410, 416, 468, 480, 492, 520, 533, 576, 585, 615, 624, 640, 656, 720, 738, 780, 820, 821, 832, 936, 960, 984, 1040, 1066, 1152, 1170, 1230, 1248, 1312, 1440, 1476, 1560, 1599, 1640, 1642, 1664, 1845, 1872, 1920, 1968, 2080, 2132, 2340, 2460, 2463, 2496, 2624, 2665, 2880, 2952, 3120, 3198, 3280, 3284, 3690, 3744, 3936, 4105, 4160, 4264, 4680, 4797, 4920, 4926, 4992, 5248, 5330, 5760, 5904, 6240, 6396, 6560, 6568, 7380, 7389, 7488, 7872, 7995, 8210, 8320, 8528, 9360, 9594, 9840, 9852, 10660, 10673, 11808, 12315, 12480, 12792, 13120, 13136, 14760, 14778, 14976, 15744, 15990, 16420, 17056, 18720, 19188, 19680, 19704, 21320, 21346, 23616, 23985, 24630, 24960, 25584, 26240, 26272, 29520, 29556, 31980, 32019, 32840, 33661, 34112, 36945, 37440, 38376, 39360, 39408, 42640, 42692, 47232, 47970, 49260, 51168, 52544, 53365, 59040, 59112, 63960, 64038, 65680, 67322, 68224, 73890, 74880, 76752, 78720, 78816, 85280, 85384, 95940, 96057, 98520, 100983, 102336, 105088, 106730, 118080, 118224, 127920, 128076, 131360, 134644, 147780, 153504, 157632, 160095, 168305, 170560, 170768, 191880, 192114, 197040, 201966, 204672, 213460, 236160, 236448, 255840, 256152, 262720, 269288, 295560, 302949, 307008, 315264, 320190, 336610, 341120, 341536, 383760, 384228, 394080, 403932, 426920, 437593, 472896, 480285, 504915, 511680, 512304, 525440, 538576, 591120, 605898, 614016, 640380, 673220, 683072, 767520, 768456, 788160, 807864, 853840, 875186, 945792, 960570, 1009830, 1023360, 1024608, 1077152, 1182240, 1211796, 1280760, 1312779, 1346440, 1366144, 1514745, 1535040, 1536912, 1576320, 1615728, 1707680, 1750372, 1921140, 2019660, 2049216, 2154304, 2187965, 2364480, 2423592, 2561520, 2625558, 2692880, 3029490, 3070080, 3073824, 3231456, 3415360, 3500744, 3842280, 3938337, 4039320, 4098432, 4308608, 4375930, 4728960, 4847184, 5123040, 5251116, 5385760, 6058980, 6147648, 6462912, 6563895, 6830720, 7001488, 7684560, 7876674, 8078640, 8751860, 9694368, 10246080, 10502232, 10771520, 12117960, 12295296, 12925824, 13127790, 14002976, 15369120, 15753348, 16157280, 17503720, 19388736, 19691685, 20492160, 21004464, 21543040, 24235920, 26255580, 28005952, 30738240, 31506696, 32314560, 35007440, 38777472, 39383370, 42008928, 48471840, 52511160, 56011904, 61476480, 63013392, 64629120, 70014880, 78766740, 84017856, 96943680, 105022320, 126026784, 140029760, 157533480, 168035712, 193887360, 210044640, 252053568, 280059520, 315066960, 420089280, 504107136, 630133920, 840178560, 1260267840, 2520535680]

約数ペア:

[(1, 2520535680), (2, 1260267840), (3, 840178560), (4, 630133920), (5, 504107136), (6, 420089280), (8, 315066960), (9, 280059520), (10, 252053568), (12, 210044640), (13, 193887360), (15, 168035712), (16, 157533480), (18, 140029760), (20, 126026784), (24, 105022320), (26, 96943680), (30, 84017856), (32, 78766740), (36, 70014880), (39, 64629120), (40, 63013392), (41, 61476480), (45, 56011904), (48, 52511160), (52, 48471840), (60, 42008928), (64, 39383370), (65, 38777472), (72, 35007440), (78, 32314560), (80, 31506696), (82, 30738240), (90, 28005952), (96, 26255580), (104, 24235920), (117, 21543040), (120, 21004464), (123, 20492160), (128, 19691685), (130, 19388736), (144, 17503720), (156, 16157280), (160, 15753348), (164, 15369120), (180, 14002976), (192, 13127790), (195, 12925824), (205, 12295296), (208, 12117960), (234, 10771520), (240, 10502232), (246, 10246080), (260, 9694368), (288, 8751860), (312, 8078640), (320, 7876674), (328, 7684560), (360, 7001488), (369, 6830720), (384, 6563895), (390, 6462912), (410, 6147648), (416, 6058980), (468, 5385760), (480, 5251116), (492, 5123040), (520, 4847184), (533, 4728960), (576, 4375930), (585, 4308608), (615, 4098432), (624, 4039320), (640, 3938337), (656, 3842280), (720, 3500744), (738, 3415360), (780, 3231456), (820, 3073824), (821, 3070080), (832, 3029490), (936, 2692880), (960, 2625558), (984, 2561520), (1040, 2423592), (1066, 2364480), (1152, 2187965), (1170, 2154304), (1230, 2049216), (1248, 2019660), (1312, 1921140), (1440, 1750372), (1476, 1707680), (1560, 1615728), (1599, 1576320), (1640, 1536912), (1642, 1535040), (1664, 1514745), (1845, 1366144), (1872, 1346440), (1920, 1312779), (1968, 1280760), (2080, 1211796), (2132, 1182240), (2340, 1077152), (2460, 1024608), (2463, 1023360), (2496, 1009830), (2624, 960570), (2665, 945792), (2880, 875186), (2952, 853840), (3120, 807864), (3198, 788160), (3280, 768456), (3284, 767520), (3690, 683072), (3744, 673220), (3936, 640380), (4105, 614016), (4160, 605898), (4264, 591120), (4680, 538576), (4797, 525440), (4920, 512304), (4926, 511680), (4992, 504915), (5248, 480285), (5330, 472896), (5760, 437593), (5904, 426920), (6240, 403932), (6396, 394080), (6560, 384228), (6568, 383760), (7380, 341536), (7389, 341120), (7488, 336610), (7872, 320190), (7995, 315264), (8210, 307008), (8320, 302949), (8528, 295560), (9360, 269288), (9594, 262720), (9840, 256152), (9852, 255840), (10660, 236448), (10673, 236160), (11808, 213460), (12315, 204672), (12480, 201966), (12792, 197040), (13120, 192114), (13136, 191880), (14760, 170768), (14778, 170560), (14976, 168305), (15744, 160095), (15990, 157632), (16420, 153504), (17056, 147780), (18720, 134644), (19188, 131360), (19680, 128076), (19704, 127920), (21320, 118224), (21346, 118080), (23616, 106730), (23985, 105088), (24630, 102336), (24960, 100983), (25584, 98520), (26240, 96057), (26272, 95940), (29520, 85384), (29556, 85280), (31980, 78816), (32019, 78720), (32840, 76752), (33661, 74880), (34112, 73890), (36945, 68224), (37440, 67322), (38376, 65680), (39360, 64038), (39408, 63960), (42640, 59112), (42692, 59040), (47232, 53365), (47970, 52544), (49260, 51168)]