6679920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2170

約数の個数: 80

約数和(自身を含む): 22311072

約数和(自身を除く): 15631152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 2141, 3120, 4282, 6423, 8564, 10705, 12846, 17128, 21410, 25692, 27833, 32115, 34256, 42820, 51384, 55666, 64230, 83499, 85640, 102768, 111332, 128460, 139165, 166998, 171280, 222664, 256920, 278330, 333996, 417495, 445328, 513840, 556660, 667992, 834990, 1113320, 1335984, 1669980, 2226640, 3339960, 6679920]

約数ペア:

[(1, 6679920), (2, 3339960), (3, 2226640), (4, 1669980), (5, 1335984), (6, 1113320), (8, 834990), (10, 667992), (12, 556660), (13, 513840), (15, 445328), (16, 417495), (20, 333996), (24, 278330), (26, 256920), (30, 222664), (39, 171280), (40, 166998), (48, 139165), (52, 128460), (60, 111332), (65, 102768), (78, 85640), (80, 83499), (104, 64230), (120, 55666), (130, 51384), (156, 42820), (195, 34256), (208, 32115), (240, 27833), (260, 25692), (312, 21410), (390, 17128), (520, 12846), (624, 10705), (780, 8564), (1040, 6423), (1560, 4282), (2141, 3120)]