126524320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 327680640

約数和(自身を除く): 201156320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 80, 104, 118, 130, 160, 208, 236, 260, 295, 416, 472, 520, 590, 767, 944, 1031, 1040, 1180, 1534, 1888, 2062, 2080, 2360, 3068, 3835, 4124, 4720, 5155, 6136, 7670, 8248, 9440, 10310, 12272, 13403, 15340, 16496, 20620, 24544, 26806, 30680, 32992, 41240, 53612, 60829, 61360, 67015, 82480, 107224, 121658, 122720, 134030, 164960, 214448, 243316, 268060, 304145, 428896, 486632, 536120, 608290, 790777, 973264, 1072240, 1216580, 1581554, 1946528, 2144480, 2433160, 3163108, 3953885, 4866320, 6326216, 7907770, 9732640, 12652432, 15815540, 25304864, 31631080, 63262160, 126524320]

約数ペア:

[(1, 126524320), (2, 63262160), (4, 31631080), (5, 25304864), (8, 15815540), (10, 12652432), (13, 9732640), (16, 7907770), (20, 6326216), (26, 4866320), (32, 3953885), (40, 3163108), (52, 2433160), (59, 2144480), (65, 1946528), (80, 1581554), (104, 1216580), (118, 1072240), (130, 973264), (160, 790777), (208, 608290), (236, 536120), (260, 486632), (295, 428896), (416, 304145), (472, 268060), (520, 243316), (590, 214448), (767, 164960), (944, 134030), (1031, 122720), (1040, 121658), (1180, 107224), (1534, 82480), (1888, 67015), (2062, 61360), (2080, 60829), (2360, 53612), (3068, 41240), (3835, 32992), (4124, 30680), (4720, 26806), (5155, 24544), (6136, 20620), (7670, 16496), (8248, 15340), (9440, 13403), (10310, 12272)]