121113840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2917}}^1$

素因数の和:3106

約数の個数: 80

約数和(自身を含む): 377752608

約数和(自身を除く): 256638768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 2917, 3460, 4152, 5190, 5834, 6920, 8304, 8751, 10380, 11668, 13840, 14585, 17502, 20760, 23336, 29170, 35004, 41520, 43755, 46672, 58340, 70008, 87510, 116680, 140016, 175020, 233360, 350040, 504641, 700080, 1009282, 1513923, 2018564, 2523205, 3027846, 4037128, 5046410, 6055692, 7569615, 8074256, 10092820, 12111384, 15139230, 20185640, 24222768, 30278460, 40371280, 60556920, 121113840]

約数ペア:

[(1, 121113840), (2, 60556920), (3, 40371280), (4, 30278460), (5, 24222768), (6, 20185640), (8, 15139230), (10, 12111384), (12, 10092820), (15, 8074256), (16, 7569615), (20, 6055692), (24, 5046410), (30, 4037128), (40, 3027846), (48, 2523205), (60, 2018564), (80, 1513923), (120, 1009282), (173, 700080), (240, 504641), (346, 350040), (519, 233360), (692, 175020), (865, 140016), (1038, 116680), (1384, 87510), (1730, 70008), (2076, 58340), (2595, 46672), (2768, 43755), (2917, 41520), (3460, 35004), (4152, 29170), (5190, 23336), (5834, 20760), (6920, 17502), (8304, 14585), (8751, 13840), (10380, 11668)]