235494720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{81769}}^1$

素因数の和:81792

約数の個数: 84

約数和(自身を含む): 810013620

約数和(自身を除く): 574518900

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 81769, 163538, 245307, 327076, 408845, 490614, 654152, 735921, 817690, 981228, 1226535, 1308304, 1471842, 1635380, 1962456, 2453070, 2616608, 2943684, 3270760, 3679605, 3924912, 4906140, 5233216, 5887368, 6541520, 7359210, 7849824, 9812280, 11774736, 13083040, 14718420, 15699648, 19624560, 23549472, 26166080, 29436840, 39249120, 47098944, 58873680, 78498240, 117747360, 235494720]

約数ペア:

[(1, 235494720), (2, 117747360), (3, 78498240), (4, 58873680), (5, 47098944), (6, 39249120), (8, 29436840), (9, 26166080), (10, 23549472), (12, 19624560), (15, 15699648), (16, 14718420), (18, 13083040), (20, 11774736), (24, 9812280), (30, 7849824), (32, 7359210), (36, 6541520), (40, 5887368), (45, 5233216), (48, 4906140), (60, 3924912), (64, 3679605), (72, 3270760), (80, 2943684), (90, 2616608), (96, 2453070), (120, 1962456), (144, 1635380), (160, 1471842), (180, 1308304), (192, 1226535), (240, 981228), (288, 817690), (320, 735921), (360, 654152), (480, 490614), (576, 408845), (720, 327076), (960, 245307), (1440, 163538), (2880, 81769)]