675086640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{41983}}^1$

素因数の和:42066

約数の個数: 80

約数和(自身を含む): 2124054528

約数和(自身を除く): 1448967888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 41983, 83966, 125949, 167932, 209915, 251898, 335864, 419830, 503796, 629745, 671728, 839660, 1007592, 1259490, 1679320, 2015184, 2518980, 2812861, 3358640, 5037960, 5625722, 8438583, 10075920, 11251444, 14064305, 16877166, 22502888, 28128610, 33754332, 42192915, 45005776, 56257220, 67508664, 84385830, 112514440, 135017328, 168771660, 225028880, 337543320, 675086640]

約数ペア:

[(1, 675086640), (2, 337543320), (3, 225028880), (4, 168771660), (5, 135017328), (6, 112514440), (8, 84385830), (10, 67508664), (12, 56257220), (15, 45005776), (16, 42192915), (20, 33754332), (24, 28128610), (30, 22502888), (40, 16877166), (48, 14064305), (60, 11251444), (67, 10075920), (80, 8438583), (120, 5625722), (134, 5037960), (201, 3358640), (240, 2812861), (268, 2518980), (335, 2015184), (402, 1679320), (536, 1259490), (670, 1007592), (804, 839660), (1005, 671728), (1072, 629745), (1340, 503796), (1608, 419830), (2010, 335864), (2680, 251898), (3216, 209915), (4020, 167932), (5360, 125949), (8040, 83966), (16080, 41983)]