160476240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1373}}^1$

素因数の和:1876

約数の個数: 80

約数和(自身を含む): 498860928

約数和(自身を除く): 338384688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 487, 974, 1373, 1461, 1948, 2435, 2746, 2922, 3896, 4119, 4870, 5492, 5844, 6865, 7305, 7792, 8238, 9740, 10984, 11688, 13730, 14610, 16476, 19480, 20595, 21968, 23376, 27460, 29220, 32952, 38960, 41190, 54920, 58440, 65904, 82380, 109840, 116880, 164760, 329520, 668651, 1337302, 2005953, 2674604, 3343255, 4011906, 5349208, 6686510, 8023812, 10029765, 10698416, 13373020, 16047624, 20059530, 26746040, 32095248, 40119060, 53492080, 80238120, 160476240]

約数ペア:

[(1, 160476240), (2, 80238120), (3, 53492080), (4, 40119060), (5, 32095248), (6, 26746040), (8, 20059530), (10, 16047624), (12, 13373020), (15, 10698416), (16, 10029765), (20, 8023812), (24, 6686510), (30, 5349208), (40, 4011906), (48, 3343255), (60, 2674604), (80, 2005953), (120, 1337302), (240, 668651), (487, 329520), (974, 164760), (1373, 116880), (1461, 109840), (1948, 82380), (2435, 65904), (2746, 58440), (2922, 54920), (3896, 41190), (4119, 38960), (4870, 32952), (5492, 29220), (5844, 27460), (6865, 23376), (7305, 21968), (7792, 20595), (8238, 19480), (9740, 16476), (10984, 14610), (11688, 13730)]