160813053840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{631531}}^1$

素因数の和:632608

約数の個数: 80

約数和(自身を含む): 498991116096

約数和(自身を除く): 338178062256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1061, 2122, 3183, 4244, 5305, 6366, 8488, 10610, 12732, 15915, 16976, 21220, 25464, 31830, 42440, 50928, 63660, 84880, 127320, 254640, 631531, 1263062, 1894593, 2526124, 3157655, 3789186, 5052248, 6315310, 7578372, 9472965, 10104496, 12630620, 15156744, 18945930, 25261240, 30313488, 37891860, 50522480, 75783720, 151567440, 670054391, 1340108782, 2010163173, 2680217564, 3350271955, 4020326346, 5360435128, 6700543910, 8040652692, 10050815865, 10720870256, 13401087820, 16081305384, 20101631730, 26802175640, 32162610768, 40203263460, 53604351280, 80406526920, 160813053840]

約数ペア:

[(1, 160813053840), (2, 80406526920), (3, 53604351280), (4, 40203263460), (5, 32162610768), (6, 26802175640), (8, 20101631730), (10, 16081305384), (12, 13401087820), (15, 10720870256), (16, 10050815865), (20, 8040652692), (24, 6700543910), (30, 5360435128), (40, 4020326346), (48, 3350271955), (60, 2680217564), (80, 2010163173), (120, 1340108782), (240, 670054391), (1061, 151567440), (2122, 75783720), (3183, 50522480), (4244, 37891860), (5305, 30313488), (6366, 25261240), (8488, 18945930), (10610, 15156744), (12732, 12630620), (15915, 10104496), (16976, 9472965), (21220, 7578372), (25464, 6315310), (31830, 5052248), (42440, 3789186), (50928, 3157655), (63660, 2526124), (84880, 1894593), (127320, 1263062), (254640, 631531)]