195922080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{136057}}^1$

素因数の和:136078

約数の個数: 72

約数和(自身を含む): 668589012

約数和(自身を除く): 472666932

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, 136057, 272114, 408171, 544228, 680285, 816342, 1088456, 1224513, 1360570, 1632684, 2040855, 2176912, 2449026, 2721140, 3265368, 4081710, 4353824, 4898052, 5442280, 6122565, 6530736, 8163420, 9796104, 10884560, 12245130, 13061472, 16326840, 19592208, 21769120, 24490260, 32653680, 39184416, 48980520, 65307360, 97961040, 195922080]

約数ペア:

[(1, 195922080), (2, 97961040), (3, 65307360), (4, 48980520), (5, 39184416), (6, 32653680), (8, 24490260), (9, 21769120), (10, 19592208), (12, 16326840), (15, 13061472), (16, 12245130), (18, 10884560), (20, 9796104), (24, 8163420), (30, 6530736), (32, 6122565), (36, 5442280), (40, 4898052), (45, 4353824), (48, 4081710), (60, 3265368), (72, 2721140), (80, 2449026), (90, 2176912), (96, 2040855), (120, 1632684), (144, 1360570), (160, 1224513), (180, 1088456), (240, 816342), (288, 680285), (360, 544228), (480, 408171), (720, 272114), (1440, 136057)]