168994920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3677}}^1$

素因数の和:4074

約数の個数: 64

約数和(自身を含む): 508446720

約数和(自身を除く): 339451800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1915, 2298, 3064, 3677, 3830, 4596, 5745, 7354, 7660, 9192, 11031, 11490, 14708, 15320, 18385, 22062, 22980, 29416, 36770, 44124, 45960, 55155, 73540, 88248, 110310, 147080, 220620, 441240, 1408291, 2816582, 4224873, 5633164, 7041455, 8449746, 11266328, 14082910, 16899492, 21124365, 28165820, 33798984, 42248730, 56331640, 84497460, 168994920]

約数ペア:

[(1, 168994920), (2, 84497460), (3, 56331640), (4, 42248730), (5, 33798984), (6, 28165820), (8, 21124365), (10, 16899492), (12, 14082910), (15, 11266328), (20, 8449746), (24, 7041455), (30, 5633164), (40, 4224873), (60, 2816582), (120, 1408291), (383, 441240), (766, 220620), (1149, 147080), (1532, 110310), (1915, 88248), (2298, 73540), (3064, 55155), (3677, 45960), (3830, 44124), (4596, 36770), (5745, 29416), (7354, 22980), (7660, 22062), (9192, 18385), (11031, 15320), (11490, 14708)]