2089408320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31543}}^1$

素因数の和:31589

約数の個数: 168

約数和(自身を含む): 7499396736

約数和(自身を除く): 5409988416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 11040, 13248, 16560, 22080, 31543, 33120, 63086, 66240, 94629, 126172, 157715, 189258, 252344, 283887, 315430, 378516, 473145, 504688, 567774, 630860, 725489, 757032, 946290, 1009376, 1135548, 1261720, 1419435, 1450978, 1514064, 1892580, 2018752, 2176467, 2271096, 2523440, 2838870, 2901956, 3028128, 3627445, 3785160, 4352934, 4542192, 5046880, 5677740, 5803912, 6056256, 6529401, 7254890, 7570320, 8705868, 9084384, 10093760, 10882335, 11355480, 11607824, 13058802, 14509780, 15140640, 17411736, 18168768, 21764670, 22710960, 23215648, 26117604, 29019560, 30281280, 32647005, 34823472, 43529340, 45421920, 46431296, 52235208, 58039120, 65294010, 69646944, 87058680, 90843840, 104470416, 116078240, 130588020, 139293888, 174117360, 208940832, 232156480, 261176040, 348234720, 417881664, 522352080, 696469440, 1044704160, 2089408320]

約数ペア:

[(1, 2089408320), (2, 1044704160), (3, 696469440), (4, 522352080), (5, 417881664), (6, 348234720), (8, 261176040), (9, 232156480), (10, 208940832), (12, 174117360), (15, 139293888), (16, 130588020), (18, 116078240), (20, 104470416), (23, 90843840), (24, 87058680), (30, 69646944), (32, 65294010), (36, 58039120), (40, 52235208), (45, 46431296), (46, 45421920), (48, 43529340), (60, 34823472), (64, 32647005), (69, 30281280), (72, 29019560), (80, 26117604), (90, 23215648), (92, 22710960), (96, 21764670), (115, 18168768), (120, 17411736), (138, 15140640), (144, 14509780), (160, 13058802), (180, 11607824), (184, 11355480), (192, 10882335), (207, 10093760), (230, 9084384), (240, 8705868), (276, 7570320), (288, 7254890), (320, 6529401), (345, 6056256), (360, 5803912), (368, 5677740), (414, 5046880), (460, 4542192), (480, 4352934), (552, 3785160), (576, 3627445), (690, 3028128), (720, 2901956), (736, 2838870), (828, 2523440), (920, 2271096), (960, 2176467), (1035, 2018752), (1104, 1892580), (1380, 1514064), (1440, 1450978), (1472, 1419435), (1656, 1261720), (1840, 1135548), (2070, 1009376), (2208, 946290), (2760, 757032), (2880, 725489), (3312, 630860), (3680, 567774), (4140, 504688), (4416, 473145), (5520, 378516), (6624, 315430), (7360, 283887), (8280, 252344), (11040, 189258), (13248, 157715), (16560, 126172), (22080, 94629), (31543, 66240), (33120, 63086)]