151340880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{630587}}^1$

素因数の和:630603

約数の個数: 40

約数和(自身を含む): 469157472

約数和(自身を除く): 317816592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 630587, 1261174, 1891761, 2522348, 3152935, 3783522, 5044696, 6305870, 7567044, 9458805, 10089392, 12611740, 15134088, 18917610, 25223480, 30268176, 37835220, 50446960, 75670440, 151340880]

約数ペア:

[(1, 151340880), (2, 75670440), (3, 50446960), (4, 37835220), (5, 30268176), (6, 25223480), (8, 18917610), (10, 15134088), (12, 12611740), (15, 10089392), (16, 9458805), (20, 7567044), (24, 6305870), (30, 5044696), (40, 3783522), (48, 3152935), (60, 2522348), (80, 1891761), (120, 1261174), (240, 630587)]