86304120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 298598400

約数和(自身を除く): 212294280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 762, 809, 840, 889, 1016, 1270, 1524, 1618, 1778, 1905, 2427, 2540, 2667, 3048, 3236, 3556, 3810, 4045, 4445, 4854, 5080, 5334, 5663, 6472, 7112, 7620, 8090, 8890, 9708, 10668, 11326, 12135, 13335, 15240, 16180, 16989, 17780, 19416, 21336, 22652, 24270, 26670, 28315, 32360, 33978, 35560, 45304, 48540, 53340, 56630, 67956, 84945, 97080, 102743, 106680, 113260, 135912, 169890, 205486, 226520, 308229, 339780, 410972, 513715, 616458, 679560, 719201, 821944, 1027430, 1232916, 1438402, 1541145, 2054860, 2157603, 2465832, 2876804, 3082290, 3596005, 4109720, 4315206, 5753608, 6164580, 7192010, 8630412, 10788015, 12329160, 14384020, 17260824, 21576030, 28768040, 43152060, 86304120]

約数ペア:

[(1, 86304120), (2, 43152060), (3, 28768040), (4, 21576030), (5, 17260824), (6, 14384020), (7, 12329160), (8, 10788015), (10, 8630412), (12, 7192010), (14, 6164580), (15, 5753608), (20, 4315206), (21, 4109720), (24, 3596005), (28, 3082290), (30, 2876804), (35, 2465832), (40, 2157603), (42, 2054860), (56, 1541145), (60, 1438402), (70, 1232916), (84, 1027430), (105, 821944), (120, 719201), (127, 679560), (140, 616458), (168, 513715), (210, 410972), (254, 339780), (280, 308229), (381, 226520), (420, 205486), (508, 169890), (635, 135912), (762, 113260), (809, 106680), (840, 102743), (889, 97080), (1016, 84945), (1270, 67956), (1524, 56630), (1618, 53340), (1778, 48540), (1905, 45304), (2427, 35560), (2540, 33978), (2667, 32360), (3048, 28315), (3236, 26670), (3556, 24270), (3810, 22652), (4045, 21336), (4445, 19416), (4854, 17780), (5080, 16989), (5334, 16180), (5663, 15240), (6472, 13335), (7112, 12135), (7620, 11326), (8090, 10668), (8890, 9708)]