237216960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2711

約数の個数: 168

約数和(自身を含む): 842564736

約数和(自身を除く): 605347776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2657, 2790, 2880, 2976, 3720, 4464, 4960, 5314, 5580, 5952, 7440, 7971, 8928, 9920, 10628, 11160, 13285, 14880, 15942, 17856, 21256, 22320, 23913, 26570, 29760, 31884, 39855, 42512, 44640, 47826, 53140, 63768, 79710, 82367, 85024, 89280, 95652, 106280, 119565, 127536, 159420, 164734, 170048, 191304, 212560, 239130, 247101, 255072, 318840, 329468, 382608, 411835, 425120, 478260, 494202, 510144, 637680, 658936, 741303, 765216, 823670, 850240, 956520, 988404, 1235505, 1275360, 1317872, 1482606, 1530432, 1647340, 1913040, 1976808, 2471010, 2550720, 2635744, 2965212, 3294680, 3706515, 3826080, 3953616, 4942020, 5271488, 5930424, 6589360, 7413030, 7652160, 7907232, 9884040, 11860848, 13178720, 14826060, 15814464, 19768080, 23721696, 26357440, 29652120, 39536160, 47443392, 59304240, 79072320, 118608480, 237216960]

約数ペア:

[(1, 237216960), (2, 118608480), (3, 79072320), (4, 59304240), (5, 47443392), (6, 39536160), (8, 29652120), (9, 26357440), (10, 23721696), (12, 19768080), (15, 15814464), (16, 14826060), (18, 13178720), (20, 11860848), (24, 9884040), (30, 7907232), (31, 7652160), (32, 7413030), (36, 6589360), (40, 5930424), (45, 5271488), (48, 4942020), (60, 3953616), (62, 3826080), (64, 3706515), (72, 3294680), (80, 2965212), (90, 2635744), (93, 2550720), (96, 2471010), (120, 1976808), (124, 1913040), (144, 1647340), (155, 1530432), (160, 1482606), (180, 1317872), (186, 1275360), (192, 1235505), (240, 988404), (248, 956520), (279, 850240), (288, 823670), (310, 765216), (320, 741303), (360, 658936), (372, 637680), (465, 510144), (480, 494202), (496, 478260), (558, 425120), (576, 411835), (620, 382608), (720, 329468), (744, 318840), (930, 255072), (960, 247101), (992, 239130), (1116, 212560), (1240, 191304), (1395, 170048), (1440, 164734), (1488, 159420), (1860, 127536), (1984, 119565), (2232, 106280), (2480, 95652), (2657, 89280), (2790, 85024), (2880, 82367), (2976, 79710), (3720, 63768), (4464, 53140), (4960, 47826), (5314, 44640), (5580, 42512), (5952, 39855), (7440, 31884), (7971, 29760), (8928, 26570), (9920, 23913), (10628, 22320), (11160, 21256), (13285, 17856), (14880, 15942)]