322610940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41681}}^1$

素因数の和:41739

約数の個数: 72

約数和(自身を含む): 1001368368

約数和(自身を除く): 678757428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 41681, 83362, 125043, 166724, 208405, 250086, 375129, 416810, 500172, 625215, 750258, 833620, 1250430, 1500516, 1792283, 1875645, 2500860, 3584566, 3751290, 5376849, 7169132, 7502580, 8961415, 10753698, 16130547, 17922830, 21507396, 26884245, 32261094, 35845660, 53768490, 64522188, 80652735, 107536980, 161305470, 322610940]

約数ペア:

[(1, 322610940), (2, 161305470), (3, 107536980), (4, 80652735), (5, 64522188), (6, 53768490), (9, 35845660), (10, 32261094), (12, 26884245), (15, 21507396), (18, 17922830), (20, 16130547), (30, 10753698), (36, 8961415), (43, 7502580), (45, 7169132), (60, 5376849), (86, 3751290), (90, 3584566), (129, 2500860), (172, 1875645), (180, 1792283), (215, 1500516), (258, 1250430), (387, 833620), (430, 750258), (516, 625215), (645, 500172), (774, 416810), (860, 375129), (1290, 250086), (1548, 208405), (1935, 166724), (2580, 125043), (3870, 83362), (7740, 41681)]