105320464400

素因数分解:

$2^4\times 5^2\times {\mathrm{271}}^1\times {\mathrm{971591}}^1$

素因数の和:971880

約数の個数: 60

約数和(自身を含む): 253966376064

約数和(自身を除く): 148645911664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 271, 400, 542, 1084, 1355, 2168, 2710, 4336, 5420, 6775, 10840, 13550, 21680, 27100, 54200, 108400, 971591, 1943182, 3886364, 4857955, 7772728, 9715910, 15545456, 19431820, 24289775, 38863640, 48579550, 77727280, 97159100, 194318200, 263301161, 388636400, 526602322, 1053204644, 1316505805, 2106409288, 2633011610, 4212818576, 5266023220, 6582529025, 10532046440, 13165058050, 21064092880, 26330116100, 52660232200, 105320464400]

約数ペア:

[(1, 105320464400), (2, 52660232200), (4, 26330116100), (5, 21064092880), (8, 13165058050), (10, 10532046440), (16, 6582529025), (20, 5266023220), (25, 4212818576), (40, 2633011610), (50, 2106409288), (80, 1316505805), (100, 1053204644), (200, 526602322), (271, 388636400), (400, 263301161), (542, 194318200), (1084, 97159100), (1355, 77727280), (2168, 48579550), (2710, 38863640), (4336, 24289775), (5420, 19431820), (6775, 15545456), (10840, 9715910), (13550, 7772728), (21680, 4857955), (27100, 3886364), (54200, 1943182), (108400, 971591)]