120256200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{66809}}^1$

素因数の和:66831

約数の個数: 72

約数和(自身を含む): 403866450

約数和(自身を除く): 283610250

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 66809, 133618, 200427, 267236, 334045, 400854, 534472, 601281, 668090, 801708, 1002135, 1202562, 1336180, 1603416, 1670225, 2004270, 2405124, 2672360, 3006405, 3340450, 4008540, 4810248, 5010675, 6012810, 6680900, 8017080, 10021350, 12025620, 13361800, 15032025, 20042700, 24051240, 30064050, 40085400, 60128100, 120256200]

約数ペア:

[(1, 120256200), (2, 60128100), (3, 40085400), (4, 30064050), (5, 24051240), (6, 20042700), (8, 15032025), (9, 13361800), (10, 12025620), (12, 10021350), (15, 8017080), (18, 6680900), (20, 6012810), (24, 5010675), (25, 4810248), (30, 4008540), (36, 3340450), (40, 3006405), (45, 2672360), (50, 2405124), (60, 2004270), (72, 1670225), (75, 1603416), (90, 1336180), (100, 1202562), (120, 1002135), (150, 801708), (180, 668090), (200, 601281), (225, 534472), (300, 400854), (360, 334045), (450, 267236), (600, 200427), (900, 133618), (1800, 66809)]