156402480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50129}}^1$

素因数の和:50158

約数の個数: 80

約数和(自身を含む): 522154080

約数和(自身を除く): 365751600

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, 50129, 100258, 150387, 200516, 250645, 300774, 401032, 501290, 601548, 651677, 751935, 802064, 1002580, 1203096, 1303354, 1503870, 1955031, 2005160, 2406192, 2606708, 3007740, 3258385, 3910062, 4010320, 5213416, 6015480, 6516770, 7820124, 9775155, 10426832, 12030960, 13033540, 15640248, 19550310, 26067080, 31280496, 39100620, 52134160, 78201240, 156402480]

約数ペア:

[(1, 156402480), (2, 78201240), (3, 52134160), (4, 39100620), (5, 31280496), (6, 26067080), (8, 19550310), (10, 15640248), (12, 13033540), (13, 12030960), (15, 10426832), (16, 9775155), (20, 7820124), (24, 6516770), (26, 6015480), (30, 5213416), (39, 4010320), (40, 3910062), (48, 3258385), (52, 3007740), (60, 2606708), (65, 2406192), (78, 2005160), (80, 1955031), (104, 1503870), (120, 1303354), (130, 1203096), (156, 1002580), (195, 802064), (208, 751935), (240, 651677), (260, 601548), (312, 501290), (390, 401032), (520, 300774), (624, 250645), (780, 200516), (1040, 150387), (1560, 100258), (3120, 50129)]