13129800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 41366400

約数和(自身を除く): 28236600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 100, 120, 150, 158, 200, 237, 277, 300, 316, 395, 474, 554, 600, 632, 790, 831, 948, 1108, 1185, 1385, 1580, 1662, 1896, 1975, 2216, 2370, 2770, 3160, 3324, 3950, 4155, 4740, 5540, 5925, 6648, 6925, 7900, 8310, 9480, 11080, 11850, 13850, 15800, 16620, 20775, 21883, 23700, 27700, 33240, 41550, 43766, 47400, 55400, 65649, 83100, 87532, 109415, 131298, 166200, 175064, 218830, 262596, 328245, 437660, 525192, 547075, 656490, 875320, 1094150, 1312980, 1641225, 2188300, 2625960, 3282450, 4376600, 6564900, 13129800]

約数ペア:

[(1, 13129800), (2, 6564900), (3, 4376600), (4, 3282450), (5, 2625960), (6, 2188300), (8, 1641225), (10, 1312980), (12, 1094150), (15, 875320), (20, 656490), (24, 547075), (25, 525192), (30, 437660), (40, 328245), (50, 262596), (60, 218830), (75, 175064), (79, 166200), (100, 131298), (120, 109415), (150, 87532), (158, 83100), (200, 65649), (237, 55400), (277, 47400), (300, 43766), (316, 41550), (395, 33240), (474, 27700), (554, 23700), (600, 21883), (632, 20775), (790, 16620), (831, 15800), (948, 13850), (1108, 11850), (1185, 11080), (1385, 9480), (1580, 8310), (1662, 7900), (1896, 6925), (1975, 6648), (2216, 5925), (2370, 5540), (2770, 4740), (3160, 4155), (3324, 3950)]