107212640

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 264539520

約数和(自身を除く): 157326880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 53, 80, 94, 106, 160, 188, 212, 235, 265, 269, 376, 424, 470, 530, 538, 752, 848, 940, 1060, 1076, 1345, 1504, 1696, 1880, 2120, 2152, 2491, 2690, 3760, 4240, 4304, 4982, 5380, 7520, 8480, 8608, 9964, 10760, 12455, 12643, 14257, 19928, 21520, 24910, 25286, 28514, 39856, 43040, 49820, 50572, 57028, 63215, 71285, 79712, 99640, 101144, 114056, 126430, 142570, 199280, 202288, 228112, 252860, 285140, 398560, 404576, 456224, 505720, 570280, 670079, 1011440, 1140560, 1340158, 2022880, 2281120, 2680316, 3350395, 5360632, 6700790, 10721264, 13401580, 21442528, 26803160, 53606320, 107212640]

約数ペア:

[(1, 107212640), (2, 53606320), (4, 26803160), (5, 21442528), (8, 13401580), (10, 10721264), (16, 6700790), (20, 5360632), (32, 3350395), (40, 2680316), (47, 2281120), (53, 2022880), (80, 1340158), (94, 1140560), (106, 1011440), (160, 670079), (188, 570280), (212, 505720), (235, 456224), (265, 404576), (269, 398560), (376, 285140), (424, 252860), (470, 228112), (530, 202288), (538, 199280), (752, 142570), (848, 126430), (940, 114056), (1060, 101144), (1076, 99640), (1345, 79712), (1504, 71285), (1696, 63215), (1880, 57028), (2120, 50572), (2152, 49820), (2491, 43040), (2690, 39856), (3760, 28514), (4240, 25286), (4304, 24910), (4982, 21520), (5380, 19928), (7520, 14257), (8480, 12643), (8608, 12455), (9964, 10760)]