85266960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12251}}^1$

素因数の和:12296

約数の個数: 80

約数和(自身を含む): 273464640

約数和(自身を除く): 188197680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 12251, 24502, 36753, 49004, 61255, 73506, 98008, 122510, 147012, 183765, 196016, 245020, 294024, 355279, 367530, 490040, 588048, 710558, 735060, 980080, 1065837, 1421116, 1470120, 1776395, 2131674, 2842232, 2940240, 3552790, 4263348, 5329185, 5684464, 7105580, 8526696, 10658370, 14211160, 17053392, 21316740, 28422320, 42633480, 85266960]

約数ペア:

[(1, 85266960), (2, 42633480), (3, 28422320), (4, 21316740), (5, 17053392), (6, 14211160), (8, 10658370), (10, 8526696), (12, 7105580), (15, 5684464), (16, 5329185), (20, 4263348), (24, 3552790), (29, 2940240), (30, 2842232), (40, 2131674), (48, 1776395), (58, 1470120), (60, 1421116), (80, 1065837), (87, 980080), (116, 735060), (120, 710558), (145, 588048), (174, 490040), (232, 367530), (240, 355279), (290, 294024), (348, 245020), (435, 196016), (464, 183765), (580, 147012), (696, 122510), (870, 98008), (1160, 73506), (1392, 61255), (1740, 49004), (2320, 36753), (3480, 24502), (6960, 12251)]