152316240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{634651}}^1$

素因数の和:634667

約数の個数: 40

約数和(自身を含む): 472181088

約数和(自身を除く): 319864848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 634651, 1269302, 1903953, 2538604, 3173255, 3807906, 5077208, 6346510, 7615812, 9519765, 10154416, 12693020, 15231624, 19039530, 25386040, 30463248, 38079060, 50772080, 76158120, 152316240]

約数ペア:

[(1, 152316240), (2, 76158120), (3, 50772080), (4, 38079060), (5, 30463248), (6, 25386040), (8, 19039530), (10, 15231624), (12, 12693020), (15, 10154416), (16, 9519765), (20, 7615812), (24, 6346510), (30, 5077208), (40, 3807906), (48, 3173255), (60, 2538604), (80, 1903953), (120, 1269302), (240, 634651)]