1031882876880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{6707507}}^1$

素因数の和:6708164

約数の個数: 80

約数和(自身を含む): 3203827781184

約数和(自身を除く): 2171944904304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 641, 1282, 1923, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 10256, 12820, 15384, 19230, 25640, 30768, 38460, 51280, 76920, 153840, 6707507, 13415014, 20122521, 26830028, 33537535, 40245042, 53660056, 67075070, 80490084, 100612605, 107320112, 134150140, 160980168, 201225210, 268300280, 321960336, 402450420, 536600560, 804900840, 1609801680, 4299511987, 8599023974, 12898535961, 17198047948, 21497559935, 25797071922, 34396095896, 42995119870, 51594143844, 64492679805, 68792191792, 85990239740, 103188287688, 128985359610, 171980479480, 206376575376, 257970719220, 343960958960, 515941438440, 1031882876880]

約数ペア:

[(1, 1031882876880), (2, 515941438440), (3, 343960958960), (4, 257970719220), (5, 206376575376), (6, 171980479480), (8, 128985359610), (10, 103188287688), (12, 85990239740), (15, 68792191792), (16, 64492679805), (20, 51594143844), (24, 42995119870), (30, 34396095896), (40, 25797071922), (48, 21497559935), (60, 17198047948), (80, 12898535961), (120, 8599023974), (240, 4299511987), (641, 1609801680), (1282, 804900840), (1923, 536600560), (2564, 402450420), (3205, 321960336), (3846, 268300280), (5128, 201225210), (6410, 160980168), (7692, 134150140), (9615, 107320112), (10256, 100612605), (12820, 80490084), (15384, 67075070), (19230, 53660056), (25640, 40245042), (30768, 33537535), (38460, 26830028), (51280, 20122521), (76920, 13415014), (153840, 6707507)]