14475760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 37497600

約数和(自身を除く): 23021840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 449, 496, 520, 620, 806, 898, 1040, 1240, 1612, 1796, 2015, 2245, 2480, 3224, 3592, 4030, 4490, 5837, 6448, 7184, 8060, 8980, 11674, 13919, 16120, 17960, 23348, 27838, 29185, 32240, 35920, 46696, 55676, 58370, 69595, 93392, 111352, 116740, 139190, 180947, 222704, 233480, 278380, 361894, 466960, 556760, 723788, 904735, 1113520, 1447576, 1809470, 2895152, 3618940, 7237880, 14475760]

約数ペア:

[(1, 14475760), (2, 7237880), (4, 3618940), (5, 2895152), (8, 1809470), (10, 1447576), (13, 1113520), (16, 904735), (20, 723788), (26, 556760), (31, 466960), (40, 361894), (52, 278380), (62, 233480), (65, 222704), (80, 180947), (104, 139190), (124, 116740), (130, 111352), (155, 93392), (208, 69595), (248, 58370), (260, 55676), (310, 46696), (403, 35920), (449, 32240), (496, 29185), (520, 27838), (620, 23348), (806, 17960), (898, 16120), (1040, 13919), (1240, 11674), (1612, 8980), (1796, 8060), (2015, 7184), (2245, 6448), (2480, 5837), (3224, 4490), (3592, 4030)]