88969920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7129}}^1$

素因数の和:7162

約数の個数: 112

約数和(自身を含む): 304251360

約数和(自身を除く): 215281440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 7129, 12480, 14258, 21387, 28516, 35645, 42774, 57032, 71290, 85548, 92677, 106935, 114064, 142580, 171096, 185354, 213870, 228128, 278031, 285160, 342192, 370708, 427740, 456256, 463385, 556062, 570320, 684384, 741416, 855480, 926770, 1112124, 1140640, 1368768, 1390155, 1482832, 1710960, 1853540, 2224248, 2281280, 2780310, 2965664, 3421920, 3707080, 4448496, 5560620, 5931328, 6843840, 7414160, 8896992, 11121240, 14828320, 17793984, 22242480, 29656640, 44484960, 88969920]

約数ペア:

[(1, 88969920), (2, 44484960), (3, 29656640), (4, 22242480), (5, 17793984), (6, 14828320), (8, 11121240), (10, 8896992), (12, 7414160), (13, 6843840), (15, 5931328), (16, 5560620), (20, 4448496), (24, 3707080), (26, 3421920), (30, 2965664), (32, 2780310), (39, 2281280), (40, 2224248), (48, 1853540), (52, 1710960), (60, 1482832), (64, 1390155), (65, 1368768), (78, 1140640), (80, 1112124), (96, 926770), (104, 855480), (120, 741416), (130, 684384), (156, 570320), (160, 556062), (192, 463385), (195, 456256), (208, 427740), (240, 370708), (260, 342192), (312, 285160), (320, 278031), (390, 228128), (416, 213870), (480, 185354), (520, 171096), (624, 142580), (780, 114064), (832, 106935), (960, 92677), (1040, 85548), (1248, 71290), (1560, 57032), (2080, 42774), (2496, 35645), (3120, 28516), (4160, 21387), (6240, 14258), (7129, 12480)]