80312100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{24337}}^1$

素因数の和:24365

約数の個数: 72

約数和(自身を含む): 253504608

約数和(自身を除く): 173192508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 24337, 48674, 73011, 97348, 121685, 146022, 243370, 267707, 292044, 365055, 486740, 535414, 608425, 730110, 803121, 1070828, 1216850, 1338535, 1460220, 1606242, 1825275, 2433700, 2677070, 3212484, 3650550, 4015605, 5354140, 6692675, 7301100, 8031210, 13385350, 16062420, 20078025, 26770700, 40156050, 80312100]

約数ペア:

[(1, 80312100), (2, 40156050), (3, 26770700), (4, 20078025), (5, 16062420), (6, 13385350), (10, 8031210), (11, 7301100), (12, 6692675), (15, 5354140), (20, 4015605), (22, 3650550), (25, 3212484), (30, 2677070), (33, 2433700), (44, 1825275), (50, 1606242), (55, 1460220), (60, 1338535), (66, 1216850), (75, 1070828), (100, 803121), (110, 730110), (132, 608425), (150, 535414), (165, 486740), (220, 365055), (275, 292044), (300, 267707), (330, 243370), (550, 146022), (660, 121685), (825, 97348), (1100, 73011), (1650, 48674), (3300, 24337)]