518714160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{50263}}^1$

素因数の和:50322

約数の個数: 80

約数和(自身を含む): 1645442304

約数和(自身を除く): 1126728144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 50263, 100526, 150789, 201052, 251315, 301578, 402104, 502630, 603156, 753945, 804208, 1005260, 1206312, 1507890, 2010520, 2161309, 2412624, 3015780, 4021040, 4322618, 6031560, 6483927, 8645236, 10806545, 12063120, 12967854, 17290472, 21613090, 25935708, 32419635, 34580944, 43226180, 51871416, 64839270, 86452360, 103742832, 129678540, 172904720, 259357080, 518714160]

約数ペア:

[(1, 518714160), (2, 259357080), (3, 172904720), (4, 129678540), (5, 103742832), (6, 86452360), (8, 64839270), (10, 51871416), (12, 43226180), (15, 34580944), (16, 32419635), (20, 25935708), (24, 21613090), (30, 17290472), (40, 12967854), (43, 12063120), (48, 10806545), (60, 8645236), (80, 6483927), (86, 6031560), (120, 4322618), (129, 4021040), (172, 3015780), (215, 2412624), (240, 2161309), (258, 2010520), (344, 1507890), (430, 1206312), (516, 1005260), (645, 804208), (688, 753945), (860, 603156), (1032, 502630), (1290, 402104), (1720, 301578), (2064, 251315), (2580, 201052), (3440, 150789), (5160, 100526), (10320, 50263)]