69042480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22129}}^1$

素因数の和:22158

約数の個数: 80

約数和(自身を含む): 230506080

約数和(自身を除く): 161463600

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, 3120, 22129, 44258, 66387, 88516, 110645, 132774, 177032, 221290, 265548, 287677, 331935, 354064, 442580, 531096, 575354, 663870, 863031, 885160, 1062192, 1150708, 1327740, 1438385, 1726062, 1770320, 2301416, 2655480, 2876770, 3452124, 4315155, 4602832, 5310960, 5753540, 6904248, 8630310, 11507080, 13808496, 17260620, 23014160, 34521240, 69042480]

約数ペア:

[(1, 69042480), (2, 34521240), (3, 23014160), (4, 17260620), (5, 13808496), (6, 11507080), (8, 8630310), (10, 6904248), (12, 5753540), (13, 5310960), (15, 4602832), (16, 4315155), (20, 3452124), (24, 2876770), (26, 2655480), (30, 2301416), (39, 1770320), (40, 1726062), (48, 1438385), (52, 1327740), (60, 1150708), (65, 1062192), (78, 885160), (80, 863031), (104, 663870), (120, 575354), (130, 531096), (156, 442580), (195, 354064), (208, 331935), (240, 287677), (260, 265548), (312, 221290), (390, 177032), (520, 132774), (624, 110645), (780, 88516), (1040, 66387), (1560, 44258), (3120, 22129)]