475509120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1483}}^1$

素因数の和:1672

約数の個数: 128

約数和(自身を含む): 1525789440

約数和(自身を除く): 1050280320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 167, 192, 240, 320, 334, 384, 480, 501, 640, 668, 835, 960, 1002, 1336, 1483, 1670, 1920, 2004, 2505, 2672, 2966, 3340, 4008, 4449, 5010, 5344, 5932, 6680, 7415, 8016, 8898, 10020, 10688, 11864, 13360, 14830, 16032, 17796, 20040, 21376, 22245, 23728, 26720, 29660, 32064, 35592, 40080, 44490, 47456, 53440, 59320, 64128, 71184, 80160, 88980, 94912, 106880, 118640, 142368, 160320, 177960, 189824, 237280, 247661, 284736, 320640, 355920, 474560, 495322, 569472, 711840, 742983, 949120, 990644, 1238305, 1423680, 1485966, 1981288, 2476610, 2847360, 2971932, 3714915, 3962576, 4953220, 5943864, 7429830, 7925152, 9906440, 11887728, 14859660, 15850304, 19812880, 23775456, 29719320, 31700608, 39625760, 47550912, 59438640, 79251520, 95101824, 118877280, 158503040, 237754560, 475509120]

約数ペア:

[(1, 475509120), (2, 237754560), (3, 158503040), (4, 118877280), (5, 95101824), (6, 79251520), (8, 59438640), (10, 47550912), (12, 39625760), (15, 31700608), (16, 29719320), (20, 23775456), (24, 19812880), (30, 15850304), (32, 14859660), (40, 11887728), (48, 9906440), (60, 7925152), (64, 7429830), (80, 5943864), (96, 4953220), (120, 3962576), (128, 3714915), (160, 2971932), (167, 2847360), (192, 2476610), (240, 1981288), (320, 1485966), (334, 1423680), (384, 1238305), (480, 990644), (501, 949120), (640, 742983), (668, 711840), (835, 569472), (960, 495322), (1002, 474560), (1336, 355920), (1483, 320640), (1670, 284736), (1920, 247661), (2004, 237280), (2505, 189824), (2672, 177960), (2966, 160320), (3340, 142368), (4008, 118640), (4449, 106880), (5010, 94912), (5344, 88980), (5932, 80160), (6680, 71184), (7415, 64128), (8016, 59320), (8898, 53440), (10020, 47456), (10688, 44490), (11864, 40080), (13360, 35592), (14830, 32064), (16032, 29660), (17796, 26720), (20040, 23728), (21376, 22245)]