124133920

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 313528320

約数和(自身を除く): 189394400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 80, 116, 124, 145, 155, 160, 232, 248, 290, 310, 464, 496, 580, 620, 863, 899, 928, 992, 1160, 1240, 1726, 1798, 2320, 2480, 3452, 3596, 4315, 4495, 4640, 4960, 6904, 7192, 8630, 8990, 13808, 14384, 17260, 17980, 25027, 26753, 27616, 28768, 34520, 35960, 50054, 53506, 69040, 71920, 100108, 107012, 125135, 133765, 138080, 143840, 200216, 214024, 250270, 267530, 400432, 428048, 500540, 535060, 775837, 800864, 856096, 1001080, 1070120, 1551674, 2002160, 2140240, 3103348, 3879185, 4004320, 4280480, 6206696, 7758370, 12413392, 15516740, 24826784, 31033480, 62066960, 124133920]

約数ペア:

[(1, 124133920), (2, 62066960), (4, 31033480), (5, 24826784), (8, 15516740), (10, 12413392), (16, 7758370), (20, 6206696), (29, 4280480), (31, 4004320), (32, 3879185), (40, 3103348), (58, 2140240), (62, 2002160), (80, 1551674), (116, 1070120), (124, 1001080), (145, 856096), (155, 800864), (160, 775837), (232, 535060), (248, 500540), (290, 428048), (310, 400432), (464, 267530), (496, 250270), (580, 214024), (620, 200216), (863, 143840), (899, 138080), (928, 133765), (992, 125135), (1160, 107012), (1240, 100108), (1726, 71920), (1798, 69040), (2320, 53506), (2480, 50054), (3452, 35960), (3596, 34520), (4315, 28768), (4495, 27616), (4640, 26753), (4960, 25027), (6904, 17980), (7192, 17260), (8630, 14384), (8990, 13808)]