84449040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27067}}^1$

素因数の和:27096

約数の個数: 80

約数和(自身を含む): 281940288

約数和(自身を除く): 197491248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 27067, 54134, 81201, 108268, 135335, 162402, 216536, 270670, 324804, 351871, 406005, 433072, 541340, 649608, 703742, 812010, 1055613, 1082680, 1299216, 1407484, 1624020, 1759355, 2111226, 2165360, 2814968, 3248040, 3518710, 4222452, 5278065, 5629936, 6496080, 7037420, 8444904, 10556130, 14074840, 16889808, 21112260, 28149680, 42224520, 84449040]

約数ペア:

[(1, 84449040), (2, 42224520), (3, 28149680), (4, 21112260), (5, 16889808), (6, 14074840), (8, 10556130), (10, 8444904), (12, 7037420), (13, 6496080), (15, 5629936), (16, 5278065), (20, 4222452), (24, 3518710), (26, 3248040), (30, 2814968), (39, 2165360), (40, 2111226), (48, 1759355), (52, 1624020), (60, 1407484), (65, 1299216), (78, 1082680), (80, 1055613), (104, 812010), (120, 703742), (130, 649608), (156, 541340), (195, 433072), (208, 406005), (240, 351871), (260, 324804), (312, 270670), (390, 216536), (520, 162402), (624, 135335), (780, 108268), (1040, 81201), (1560, 54134), (3120, 27067)]