76486000

素因数分解:

$2^4\times 5^3\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 80

約数和(自身を含む): 186863040

約数和(自身を除く): 110377040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 167, 200, 229, 250, 334, 400, 458, 500, 668, 835, 916, 1000, 1145, 1336, 1670, 1832, 2000, 2290, 2672, 3340, 3664, 4175, 4580, 5725, 6680, 8350, 9160, 11450, 13360, 16700, 18320, 20875, 22900, 28625, 33400, 38243, 41750, 45800, 57250, 66800, 76486, 83500, 91600, 114500, 152972, 167000, 191215, 229000, 305944, 334000, 382430, 458000, 611888, 764860, 956075, 1529720, 1912150, 3059440, 3824300, 4780375, 7648600, 9560750, 15297200, 19121500, 38243000, 76486000]

約数ペア:

[(1, 76486000), (2, 38243000), (4, 19121500), (5, 15297200), (8, 9560750), (10, 7648600), (16, 4780375), (20, 3824300), (25, 3059440), (40, 1912150), (50, 1529720), (80, 956075), (100, 764860), (125, 611888), (167, 458000), (200, 382430), (229, 334000), (250, 305944), (334, 229000), (400, 191215), (458, 167000), (500, 152972), (668, 114500), (835, 91600), (916, 83500), (1000, 76486), (1145, 66800), (1336, 57250), (1670, 45800), (1832, 41750), (2000, 38243), (2290, 33400), (2672, 28625), (3340, 22900), (3664, 20875), (4175, 18320), (4580, 16700), (5725, 13360), (6680, 11450), (8350, 9160)]