151713840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{632141}}^1$

素因数の和:632157

約数の個数: 40

約数和(自身を含む): 470313648

約数和(自身を除く): 318599808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 632141, 1264282, 1896423, 2528564, 3160705, 3792846, 5057128, 6321410, 7585692, 9482115, 10114256, 12642820, 15171384, 18964230, 25285640, 30342768, 37928460, 50571280, 75856920, 151713840]

約数ペア:

[(1, 151713840), (2, 75856920), (3, 50571280), (4, 37928460), (5, 30342768), (6, 25285640), (8, 18964230), (10, 15171384), (12, 12642820), (15, 10114256), (16, 9482115), (20, 7585692), (24, 6321410), (30, 5057128), (40, 3792846), (48, 3160705), (60, 2528564), (80, 1896423), (120, 1264282), (240, 632141)]