73719840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 233404416

約数和(自身を除く): 159684576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 383, 401, 480, 766, 802, 1149, 1203, 1532, 1604, 1915, 2005, 2298, 2406, 3064, 3208, 3830, 4010, 4596, 4812, 5745, 6015, 6128, 6416, 7660, 8020, 9192, 9624, 11490, 12030, 12256, 12832, 15320, 16040, 18384, 19248, 22980, 24060, 30640, 32080, 36768, 38496, 45960, 48120, 61280, 64160, 91920, 96240, 153583, 183840, 192480, 307166, 460749, 614332, 767915, 921498, 1228664, 1535830, 1842996, 2303745, 2457328, 3071660, 3685992, 4607490, 4914656, 6143320, 7371984, 9214980, 12286640, 14743968, 18429960, 24573280, 36859920, 73719840]

約数ペア:

[(1, 73719840), (2, 36859920), (3, 24573280), (4, 18429960), (5, 14743968), (6, 12286640), (8, 9214980), (10, 7371984), (12, 6143320), (15, 4914656), (16, 4607490), (20, 3685992), (24, 3071660), (30, 2457328), (32, 2303745), (40, 1842996), (48, 1535830), (60, 1228664), (80, 921498), (96, 767915), (120, 614332), (160, 460749), (240, 307166), (383, 192480), (401, 183840), (480, 153583), (766, 96240), (802, 91920), (1149, 64160), (1203, 61280), (1532, 48120), (1604, 45960), (1915, 38496), (2005, 36768), (2298, 32080), (2406, 30640), (3064, 24060), (3208, 22980), (3830, 19248), (4010, 18384), (4596, 16040), (4812, 15320), (5745, 12832), (6015, 12256), (6128, 12030), (6416, 11490), (7660, 9624), (8020, 9192)]