60608080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:704

約数の個数: 80

約数和(自身を含む): 153521424

約数和(自身を除く): 92913344

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 101, 104, 130, 202, 208, 260, 404, 505, 520, 577, 808, 1010, 1040, 1154, 1313, 1616, 2020, 2308, 2626, 2885, 4040, 4616, 5252, 5770, 6565, 7501, 8080, 9232, 10504, 11540, 13130, 15002, 21008, 23080, 26260, 30004, 37505, 46160, 52520, 58277, 60008, 75010, 105040, 116554, 120016, 150020, 233108, 291385, 300040, 466216, 582770, 600080, 757601, 932432, 1165540, 1515202, 2331080, 3030404, 3788005, 4662160, 6060808, 7576010, 12121616, 15152020, 30304040, 60608080]

約数ペア:

[(1, 60608080), (2, 30304040), (4, 15152020), (5, 12121616), (8, 7576010), (10, 6060808), (13, 4662160), (16, 3788005), (20, 3030404), (26, 2331080), (40, 1515202), (52, 1165540), (65, 932432), (80, 757601), (101, 600080), (104, 582770), (130, 466216), (202, 300040), (208, 291385), (260, 233108), (404, 150020), (505, 120016), (520, 116554), (577, 105040), (808, 75010), (1010, 60008), (1040, 58277), (1154, 52520), (1313, 46160), (1616, 37505), (2020, 30004), (2308, 26260), (2626, 23080), (2885, 21008), (4040, 15002), (4616, 13130), (5252, 11540), (5770, 10504), (6565, 9232), (7501, 8080)]