152088720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{90529}}^1$

素因数の和:90552

約数の個数: 80

約数和(自身を含む): 538834560

約数和(自身を除く): 386745840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 90529, 181058, 271587, 362116, 452645, 543174, 633703, 724232, 905290, 1086348, 1267406, 1357935, 1448464, 1810580, 1901109, 2172696, 2534812, 2715870, 3168515, 3621160, 3802218, 4345392, 5069624, 5431740, 6337030, 7242320, 7604436, 9505545, 10139248, 10863480, 12674060, 15208872, 19011090, 21726960, 25348120, 30417744, 38022180, 50696240, 76044360, 152088720]

約数ペア:

[(1, 152088720), (2, 76044360), (3, 50696240), (4, 38022180), (5, 30417744), (6, 25348120), (7, 21726960), (8, 19011090), (10, 15208872), (12, 12674060), (14, 10863480), (15, 10139248), (16, 9505545), (20, 7604436), (21, 7242320), (24, 6337030), (28, 5431740), (30, 5069624), (35, 4345392), (40, 3802218), (42, 3621160), (48, 3168515), (56, 2715870), (60, 2534812), (70, 2172696), (80, 1901109), (84, 1810580), (105, 1448464), (112, 1357935), (120, 1267406), (140, 1086348), (168, 905290), (210, 724232), (240, 633703), (280, 543174), (336, 452645), (420, 362116), (560, 271587), (840, 181058), (1680, 90529)]