104524640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5399}}^1$

素因数の和:5436

約数の個数: 72

約数和(自身を含む): 271479600

約数和(自身を除く): 166954960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 5399, 9680, 10798, 19360, 21596, 26995, 43192, 53990, 59389, 86384, 107980, 118778, 172768, 215960, 237556, 296945, 431920, 475112, 593890, 653279, 863840, 950224, 1187780, 1306558, 1900448, 2375560, 2613116, 3266395, 4751120, 5226232, 6532790, 9502240, 10452464, 13065580, 20904928, 26131160, 52262320, 104524640]

約数ペア:

[(1, 104524640), (2, 52262320), (4, 26131160), (5, 20904928), (8, 13065580), (10, 10452464), (11, 9502240), (16, 6532790), (20, 5226232), (22, 4751120), (32, 3266395), (40, 2613116), (44, 2375560), (55, 1900448), (80, 1306558), (88, 1187780), (110, 950224), (121, 863840), (160, 653279), (176, 593890), (220, 475112), (242, 431920), (352, 296945), (440, 237556), (484, 215960), (605, 172768), (880, 118778), (968, 107980), (1210, 86384), (1760, 59389), (1936, 53990), (2420, 43192), (3872, 26995), (4840, 21596), (5399, 19360), (9680, 10798)]