185527720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 490838400

約数和(自身を除く): 305310680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 103, 140, 196, 206, 245, 280, 392, 412, 490, 515, 721, 824, 919, 980, 1030, 1442, 1838, 1960, 2060, 2884, 3605, 3676, 4120, 4595, 5047, 5768, 6433, 7210, 7352, 9190, 10094, 12866, 14420, 18380, 20188, 25235, 25732, 28840, 32165, 36760, 40376, 45031, 50470, 51464, 64330, 90062, 94657, 100940, 128660, 180124, 189314, 201880, 225155, 257320, 360248, 378628, 450310, 473285, 662599, 757256, 900620, 946570, 1325198, 1801240, 1893140, 2650396, 3312995, 3786280, 4638193, 5300792, 6625990, 9276386, 13251980, 18552772, 23190965, 26503960, 37105544, 46381930, 92763860, 185527720]

約数ペア:

[(1, 185527720), (2, 92763860), (4, 46381930), (5, 37105544), (7, 26503960), (8, 23190965), (10, 18552772), (14, 13251980), (20, 9276386), (28, 6625990), (35, 5300792), (40, 4638193), (49, 3786280), (56, 3312995), (70, 2650396), (98, 1893140), (103, 1801240), (140, 1325198), (196, 946570), (206, 900620), (245, 757256), (280, 662599), (392, 473285), (412, 450310), (490, 378628), (515, 360248), (721, 257320), (824, 225155), (919, 201880), (980, 189314), (1030, 180124), (1442, 128660), (1838, 100940), (1960, 94657), (2060, 90062), (2884, 64330), (3605, 51464), (3676, 50470), (4120, 45031), (4595, 40376), (5047, 36760), (5768, 32165), (6433, 28840), (7210, 25732), (7352, 25235), (9190, 20188), (10094, 18380), (12866, 14420)]