129015510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:822

約数の個数: 128

約数和(自身を含む): 366750720

約数和(自身を除く): 237735210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 23, 26, 30, 38, 39, 46, 57, 65, 69, 78, 95, 114, 115, 130, 138, 190, 195, 230, 247, 285, 299, 345, 390, 437, 494, 570, 598, 690, 741, 757, 874, 897, 1235, 1311, 1482, 1495, 1514, 1794, 2185, 2271, 2470, 2622, 2990, 3705, 3785, 4370, 4485, 4542, 5681, 6555, 7410, 7570, 8970, 9841, 11355, 11362, 13110, 14383, 17043, 17411, 19682, 22710, 28405, 28766, 29523, 34086, 34822, 43149, 49205, 52233, 56810, 59046, 71915, 85215, 86298, 87055, 98410, 104466, 143830, 147615, 170430, 174110, 186979, 215745, 226343, 261165, 295230, 330809, 373958, 431490, 452686, 522330, 560937, 661618, 679029, 934895, 992427, 1121874, 1131715, 1358058, 1654045, 1869790, 1984854, 2263430, 2804685, 3308090, 3395145, 4300517, 4962135, 5609370, 6790290, 8601034, 9924270, 12901551, 21502585, 25803102, 43005170, 64507755, 129015510]

約数ペア:

[(1, 129015510), (2, 64507755), (3, 43005170), (5, 25803102), (6, 21502585), (10, 12901551), (13, 9924270), (15, 8601034), (19, 6790290), (23, 5609370), (26, 4962135), (30, 4300517), (38, 3395145), (39, 3308090), (46, 2804685), (57, 2263430), (65, 1984854), (69, 1869790), (78, 1654045), (95, 1358058), (114, 1131715), (115, 1121874), (130, 992427), (138, 934895), (190, 679029), (195, 661618), (230, 560937), (247, 522330), (285, 452686), (299, 431490), (345, 373958), (390, 330809), (437, 295230), (494, 261165), (570, 226343), (598, 215745), (690, 186979), (741, 174110), (757, 170430), (874, 147615), (897, 143830), (1235, 104466), (1311, 98410), (1482, 87055), (1495, 86298), (1514, 85215), (1794, 71915), (2185, 59046), (2271, 56810), (2470, 52233), (2622, 49205), (2990, 43149), (3705, 34822), (3785, 34086), (4370, 29523), (4485, 28766), (4542, 28405), (5681, 22710), (6555, 19682), (7410, 17411), (7570, 17043), (8970, 14383), (9841, 13110), (11355, 11362)]