153505200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{127921}}^1$

素因数の和:127942

約数の個数: 60

約数和(自身を含む): 491732168

約数和(自身を除く): 338226968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 127921, 255842, 383763, 511684, 639605, 767526, 1023368, 1279210, 1535052, 1918815, 2046736, 2558420, 3070104, 3198025, 3837630, 5116840, 6140208, 6396050, 7675260, 9594075, 10233680, 12792100, 15350520, 19188150, 25584200, 30701040, 38376300, 51168400, 76752600, 153505200]

約数ペア:

[(1, 153505200), (2, 76752600), (3, 51168400), (4, 38376300), (5, 30701040), (6, 25584200), (8, 19188150), (10, 15350520), (12, 12792100), (15, 10233680), (16, 9594075), (20, 7675260), (24, 6396050), (25, 6140208), (30, 5116840), (40, 3837630), (48, 3198025), (50, 3070104), (60, 2558420), (75, 2046736), (80, 1918815), (100, 1535052), (120, 1279210), (150, 1023368), (200, 767526), (240, 639605), (300, 511684), (400, 383763), (600, 255842), (1200, 127921)]