330867360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{229769}}^1$

素因数の和:229790

約数の個数: 72

約数和(自身を含む): 1129089780

約数和(自身を除く): 798222420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 229769, 459538, 689307, 919076, 1148845, 1378614, 1838152, 2067921, 2297690, 2757228, 3446535, 3676304, 4135842, 4595380, 5514456, 6893070, 7352608, 8271684, 9190760, 10339605, 11028912, 13786140, 16543368, 18381520, 20679210, 22057824, 27572280, 33086736, 36763040, 41358420, 55144560, 66173472, 82716840, 110289120, 165433680, 330867360]

約数ペア:

[(1, 330867360), (2, 165433680), (3, 110289120), (4, 82716840), (5, 66173472), (6, 55144560), (8, 41358420), (9, 36763040), (10, 33086736), (12, 27572280), (15, 22057824), (16, 20679210), (18, 18381520), (20, 16543368), (24, 13786140), (30, 11028912), (32, 10339605), (36, 9190760), (40, 8271684), (45, 7352608), (48, 6893070), (60, 5514456), (72, 4595380), (80, 4135842), (90, 3676304), (96, 3446535), (120, 2757228), (144, 2297690), (160, 2067921), (180, 1838152), (240, 1378614), (288, 1148845), (360, 919076), (480, 689307), (720, 459538), (1440, 229769)]