207495120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1229

約数の個数: 160

約数和(自身を含む): 742309632

約数和(自身を除く): 534814512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 113, 120, 140, 168, 210, 226, 240, 280, 336, 339, 420, 452, 560, 565, 678, 791, 840, 904, 1093, 1130, 1356, 1582, 1680, 1695, 1808, 2186, 2260, 2373, 2712, 3164, 3279, 3390, 3955, 4372, 4520, 4746, 5424, 5465, 6328, 6558, 6780, 7651, 7910, 8744, 9040, 9492, 10930, 11865, 12656, 13116, 13560, 15302, 15820, 16395, 17488, 18984, 21860, 22953, 23730, 26232, 27120, 30604, 31640, 32790, 37968, 38255, 43720, 45906, 47460, 52464, 61208, 63280, 65580, 76510, 87440, 91812, 94920, 114765, 122416, 123509, 131160, 153020, 183624, 189840, 229530, 247018, 262320, 306040, 367248, 370527, 459060, 494036, 612080, 617545, 741054, 864563, 918120, 988072, 1235090, 1482108, 1729126, 1836240, 1852635, 1976144, 2470180, 2593689, 2964216, 3458252, 3705270, 4322815, 4940360, 5187378, 5928432, 6916504, 7410540, 8645630, 9880720, 10374756, 12968445, 13833008, 14821080, 17291260, 20749512, 25936890, 29642160, 34582520, 41499024, 51873780, 69165040, 103747560, 207495120]

約数ペア:

[(1, 207495120), (2, 103747560), (3, 69165040), (4, 51873780), (5, 41499024), (6, 34582520), (7, 29642160), (8, 25936890), (10, 20749512), (12, 17291260), (14, 14821080), (15, 13833008), (16, 12968445), (20, 10374756), (21, 9880720), (24, 8645630), (28, 7410540), (30, 6916504), (35, 5928432), (40, 5187378), (42, 4940360), (48, 4322815), (56, 3705270), (60, 3458252), (70, 2964216), (80, 2593689), (84, 2470180), (105, 1976144), (112, 1852635), (113, 1836240), (120, 1729126), (140, 1482108), (168, 1235090), (210, 988072), (226, 918120), (240, 864563), (280, 741054), (336, 617545), (339, 612080), (420, 494036), (452, 459060), (560, 370527), (565, 367248), (678, 306040), (791, 262320), (840, 247018), (904, 229530), (1093, 189840), (1130, 183624), (1356, 153020), (1582, 131160), (1680, 123509), (1695, 122416), (1808, 114765), (2186, 94920), (2260, 91812), (2373, 87440), (2712, 76510), (3164, 65580), (3279, 63280), (3390, 61208), (3955, 52464), (4372, 47460), (4520, 45906), (4746, 43720), (5424, 38255), (5465, 37968), (6328, 32790), (6558, 31640), (6780, 30604), (7651, 27120), (7910, 26232), (8744, 23730), (9040, 22953), (9492, 21860), (10930, 18984), (11865, 17488), (12656, 16395), (13116, 15820), (13560, 15302)]