520050319440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2166876331}}^1$

素因数の和:2166876347

約数の個数: 40

約数和(自身を含む): 1612155991008

約数和(自身を除く): 1092105671568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2166876331, 4333752662, 6500628993, 8667505324, 10834381655, 13001257986, 17335010648, 21668763310, 26002515972, 32503144965, 34670021296, 43337526620, 52005031944, 65006289930, 86675053240, 104010063888, 130012579860, 173350106480, 260025159720, 520050319440]

約数ペア:

[(1, 520050319440), (2, 260025159720), (3, 173350106480), (4, 130012579860), (5, 104010063888), (6, 86675053240), (8, 65006289930), (10, 52005031944), (12, 43337526620), (15, 34670021296), (16, 32503144965), (20, 26002515972), (24, 21668763310), (30, 17335010648), (40, 13001257986), (48, 10834381655), (60, 8667505324), (80, 6500628993), (120, 4333752662), (240, 2166876331)]