1604284440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1215367}}^1$

素因数の和:1215392

約数の個数: 64

約数和(自身を含む): 5250389760

約数和(自身を除く): 3646105320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1215367, 2430734, 3646101, 4861468, 6076835, 7292202, 9722936, 12153670, 13369037, 14584404, 18230505, 24307340, 26738074, 29168808, 36461010, 40107111, 48614680, 53476148, 66845185, 72922020, 80214222, 106952296, 133690370, 145844040, 160428444, 200535555, 267380740, 320856888, 401071110, 534761480, 802142220, 1604284440]

約数ペア:

[(1, 1604284440), (2, 802142220), (3, 534761480), (4, 401071110), (5, 320856888), (6, 267380740), (8, 200535555), (10, 160428444), (11, 145844040), (12, 133690370), (15, 106952296), (20, 80214222), (22, 72922020), (24, 66845185), (30, 53476148), (33, 48614680), (40, 40107111), (44, 36461010), (55, 29168808), (60, 26738074), (66, 24307340), (88, 18230505), (110, 14584404), (120, 13369037), (132, 12153670), (165, 9722936), (220, 7292202), (264, 6076835), (330, 4861468), (440, 3646101), (660, 2430734), (1320, 1215367)]