20310543360

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1201}}^1$

素因数の和:1599

約数の個数: 264

約数和(自身を含む): 70626019776

約数和(自身を除く): 50315476416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 367, 384, 480, 512, 576, 640, 720, 734, 768, 960, 1024, 1101, 1152, 1201, 1280, 1440, 1468, 1536, 1835, 1920, 2202, 2304, 2402, 2560, 2880, 2936, 3072, 3303, 3603, 3670, 3840, 4404, 4608, 4804, 5120, 5505, 5760, 5872, 6005, 6606, 7206, 7340, 7680, 8808, 9216, 9608, 10809, 11010, 11520, 11744, 12010, 13212, 14412, 14680, 15360, 16515, 17616, 18015, 19216, 21618, 22020, 23040, 23488, 24020, 26424, 28824, 29360, 33030, 35232, 36030, 38432, 43236, 44040, 46080, 46976, 48040, 52848, 54045, 57648, 58720, 66060, 70464, 72060, 76864, 86472, 88080, 93952, 96080, 105696, 108090, 115296, 117440, 132120, 140928, 144120, 153728, 172944, 176160, 187904, 192160, 211392, 216180, 230592, 234880, 264240, 281856, 288240, 307456, 345888, 352320, 375808, 384320, 422784, 432360, 440767, 461184, 469760, 528480, 563712, 576480, 614912, 691776, 704640, 768640, 845568, 864720, 881534, 922368, 939520, 1056960, 1127424, 1152960, 1229824, 1322301, 1383552, 1409280, 1537280, 1691136, 1729440, 1763068, 1844736, 1879040, 2113920, 2203835, 2305920, 2644602, 2767104, 2818560, 3074560, 3382272, 3458880, 3526136, 3689472, 3966903, 4227840, 4407670, 4611840, 5289204, 5534208, 5637120, 6149120, 6611505, 6917760, 7052272, 7933806, 8455680, 8815340, 9223680, 10578408, 11068416, 13223010, 13835520, 14104544, 15867612, 16911360, 17630680, 18447360, 19834515, 21156816, 26446020, 27671040, 28209088, 31735224, 35261360, 39669030, 42313632, 52892040, 55342080, 56418176, 63470448, 70522720, 79338060, 84627264, 105784080, 112836352, 126940896, 141045440, 158676120, 169254528, 211568160, 225672704, 253881792, 282090880, 317352240, 338509056, 423136320, 451345408, 507763584, 564181760, 634704480, 677018112, 846272640, 1015527168, 1128363520, 1269408960, 1354036224, 1692545280, 2031054336, 2256727040, 2538817920, 3385090560, 4062108672, 5077635840, 6770181120, 10155271680, 20310543360]

約数ペア:

[(1, 20310543360), (2, 10155271680), (3, 6770181120), (4, 5077635840), (5, 4062108672), (6, 3385090560), (8, 2538817920), (9, 2256727040), (10, 2031054336), (12, 1692545280), (15, 1354036224), (16, 1269408960), (18, 1128363520), (20, 1015527168), (24, 846272640), (30, 677018112), (32, 634704480), (36, 564181760), (40, 507763584), (45, 451345408), (48, 423136320), (60, 338509056), (64, 317352240), (72, 282090880), (80, 253881792), (90, 225672704), (96, 211568160), (120, 169254528), (128, 158676120), (144, 141045440), (160, 126940896), (180, 112836352), (192, 105784080), (240, 84627264), (256, 79338060), (288, 70522720), (320, 63470448), (360, 56418176), (367, 55342080), (384, 52892040), (480, 42313632), (512, 39669030), (576, 35261360), (640, 31735224), (720, 28209088), (734, 27671040), (768, 26446020), (960, 21156816), (1024, 19834515), (1101, 18447360), (1152, 17630680), (1201, 16911360), (1280, 15867612), (1440, 14104544), (1468, 13835520), (1536, 13223010), (1835, 11068416), (1920, 10578408), (2202, 9223680), (2304, 8815340), (2402, 8455680), (2560, 7933806), (2880, 7052272), (2936, 6917760), (3072, 6611505), (3303, 6149120), (3603, 5637120), (3670, 5534208), (3840, 5289204), (4404, 4611840), (4608, 4407670), (4804, 4227840), (5120, 3966903), (5505, 3689472), (5760, 3526136), (5872, 3458880), (6005, 3382272), (6606, 3074560), (7206, 2818560), (7340, 2767104), (7680, 2644602), (8808, 2305920), (9216, 2203835), (9608, 2113920), (10809, 1879040), (11010, 1844736), (11520, 1763068), (11744, 1729440), (12010, 1691136), (13212, 1537280), (14412, 1409280), (14680, 1383552), (15360, 1322301), (16515, 1229824), (17616, 1152960), (18015, 1127424), (19216, 1056960), (21618, 939520), (22020, 922368), (23040, 881534), (23488, 864720), (24020, 845568), (26424, 768640), (28824, 704640), (29360, 691776), (33030, 614912), (35232, 576480), (36030, 563712), (38432, 528480), (43236, 469760), (44040, 461184), (46080, 440767), (46976, 432360), (48040, 422784), (52848, 384320), (54045, 375808), (57648, 352320), (58720, 345888), (66060, 307456), (70464, 288240), (72060, 281856), (76864, 264240), (86472, 234880), (88080, 230592), (93952, 216180), (96080, 211392), (105696, 192160), (108090, 187904), (115296, 176160), (117440, 172944), (132120, 153728), (140928, 144120)]