808045320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{94841}}^1$

素因数の和:94926

約数の個数: 64

約数和(自身を含む): 2458304640

約数和(自身を除く): 1650259320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 94841, 189682, 284523, 379364, 474205, 569046, 758728, 948410, 1138092, 1422615, 1896820, 2276184, 2845230, 3793640, 5690460, 6733711, 11380920, 13467422, 20201133, 26934844, 33668555, 40402266, 53869688, 67337110, 80804532, 101005665, 134674220, 161609064, 202011330, 269348440, 404022660, 808045320]

約数ペア:

[(1, 808045320), (2, 404022660), (3, 269348440), (4, 202011330), (5, 161609064), (6, 134674220), (8, 101005665), (10, 80804532), (12, 67337110), (15, 53869688), (20, 40402266), (24, 33668555), (30, 26934844), (40, 20201133), (60, 13467422), (71, 11380920), (120, 6733711), (142, 5690460), (213, 3793640), (284, 2845230), (355, 2276184), (426, 1896820), (568, 1422615), (710, 1138092), (852, 948410), (1065, 758728), (1420, 569046), (1704, 474205), (2130, 379364), (2840, 284523), (4260, 189682), (8520, 94841)]