157314240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{54623}}^1$

素因数の和:54646

約数の個数: 84

約数和(自身を含む): 541105344

約数和(自身を除く): 383791104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 54623, 109246, 163869, 218492, 273115, 327738, 436984, 491607, 546230, 655476, 819345, 873968, 983214, 1092460, 1310952, 1638690, 1747936, 1966428, 2184920, 2458035, 2621904, 3277380, 3495872, 3932856, 4369840, 4916070, 5243808, 6554760, 7865712, 8739680, 9832140, 10487616, 13109520, 15731424, 17479360, 19664280, 26219040, 31462848, 39328560, 52438080, 78657120, 157314240]

約数ペア:

[(1, 157314240), (2, 78657120), (3, 52438080), (4, 39328560), (5, 31462848), (6, 26219040), (8, 19664280), (9, 17479360), (10, 15731424), (12, 13109520), (15, 10487616), (16, 9832140), (18, 8739680), (20, 7865712), (24, 6554760), (30, 5243808), (32, 4916070), (36, 4369840), (40, 3932856), (45, 3495872), (48, 3277380), (60, 2621904), (64, 2458035), (72, 2184920), (80, 1966428), (90, 1747936), (96, 1638690), (120, 1310952), (144, 1092460), (160, 983214), (180, 873968), (192, 819345), (240, 655476), (288, 546230), (320, 491607), (360, 436984), (480, 327738), (576, 273115), (720, 218492), (960, 163869), (1440, 109246), (2880, 54623)]