152036840

素因数分解:

$2^3\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{3019}}^1$

素因数の和:4289

約数の個数: 32

約数和(自身を含む): 342468000

約数和(自身を除く): 190431160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1259, 2518, 3019, 5036, 6038, 6295, 10072, 12076, 12590, 15095, 24152, 25180, 30190, 50360, 60380, 120760, 3800921, 7601842, 15203684, 19004605, 30407368, 38009210, 76018420, 152036840]

約数ペア:

[(1, 152036840), (2, 76018420), (4, 38009210), (5, 30407368), (8, 19004605), (10, 15203684), (20, 7601842), (40, 3800921), (1259, 120760), (2518, 60380), (3019, 50360), (5036, 30190), (6038, 25180), (6295, 24152), (10072, 15095), (12076, 12590)]