299167440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:442

約数の個数: 320

約数和(自身を含む): 1139927040

約数和(自身を除く): 840759600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 23, 24, 26, 30, 33, 39, 40, 44, 46, 48, 52, 55, 60, 65, 66, 69, 78, 80, 88, 92, 104, 110, 115, 120, 130, 132, 138, 143, 156, 165, 176, 184, 195, 208, 220, 230, 240, 253, 260, 264, 276, 286, 299, 312, 330, 345, 368, 379, 390, 429, 440, 460, 506, 520, 528, 552, 572, 598, 624, 660, 690, 715, 758, 759, 780, 858, 880, 897, 920, 1012, 1040, 1104, 1137, 1144, 1196, 1265, 1320, 1380, 1430, 1495, 1516, 1518, 1560, 1716, 1794, 1840, 1895, 2024, 2145, 2274, 2288, 2392, 2530, 2640, 2760, 2860, 2990, 3032, 3036, 3120, 3289, 3432, 3588, 3790, 3795, 4048, 4169, 4290, 4485, 4548, 4784, 4927, 5060, 5520, 5685, 5720, 5980, 6064, 6072, 6578, 6864, 7176, 7580, 7590, 8338, 8580, 8717, 8970, 9096, 9854, 9867, 10120, 11370, 11440, 11960, 12144, 12507, 13156, 14352, 14781, 15160, 15180, 16445, 16676, 17160, 17434, 17940, 18192, 19708, 19734, 20240, 20845, 22740, 23920, 24635, 25014, 26151, 26312, 29562, 30320, 30360, 32890, 33352, 34320, 34868, 35880, 39416, 39468, 41690, 43585, 45480, 49270, 49335, 50028, 52302, 52624, 54197, 59124, 60720, 62535, 65780, 66704, 69736, 71760, 73905, 78832, 78936, 83380, 87170, 90960, 95887, 98540, 98670, 100056, 104604, 108394, 113321, 118248, 125070, 130755, 131560, 139472, 147810, 157872, 162591, 166760, 174340, 191774, 197080, 197340, 200112, 209208, 216788, 226642, 236496, 250140, 261510, 263120, 270985, 287661, 295620, 325182, 333520, 339963, 348680, 383548, 394160, 394680, 418416, 433576, 453284, 479435, 500280, 523020, 541970, 566605, 575322, 591240, 650364, 679926, 697360, 767096, 789360, 812955, 867152, 906568, 958870, 1000560, 1046040, 1083940, 1133210, 1150644, 1182480, 1246531, 1300728, 1359852, 1438305, 1534192, 1625910, 1699815, 1813136, 1917740, 2092080, 2167880, 2266420, 2301288, 2493062, 2601456, 2719704, 2876610, 3251820, 3399630, 3739593, 3835480, 4335760, 4532840, 4602576, 4986124, 5439408, 5753220, 6232655, 6503640, 6799260, 7479186, 7670960, 9065680, 9972248, 11506440, 12465310, 13007280, 13598520, 14958372, 18697965, 19944496, 23012880, 24930620, 27197040, 29916744, 37395930, 49861240, 59833488, 74791860, 99722480, 149583720, 299167440]

約数ペア:

[(1, 299167440), (2, 149583720), (3, 99722480), (4, 74791860), (5, 59833488), (6, 49861240), (8, 37395930), (10, 29916744), (11, 27197040), (12, 24930620), (13, 23012880), (15, 19944496), (16, 18697965), (20, 14958372), (22, 13598520), (23, 13007280), (24, 12465310), (26, 11506440), (30, 9972248), (33, 9065680), (39, 7670960), (40, 7479186), (44, 6799260), (46, 6503640), (48, 6232655), (52, 5753220), (55, 5439408), (60, 4986124), (65, 4602576), (66, 4532840), (69, 4335760), (78, 3835480), (80, 3739593), (88, 3399630), (92, 3251820), (104, 2876610), (110, 2719704), (115, 2601456), (120, 2493062), (130, 2301288), (132, 2266420), (138, 2167880), (143, 2092080), (156, 1917740), (165, 1813136), (176, 1699815), (184, 1625910), (195, 1534192), (208, 1438305), (220, 1359852), (230, 1300728), (240, 1246531), (253, 1182480), (260, 1150644), (264, 1133210), (276, 1083940), (286, 1046040), (299, 1000560), (312, 958870), (330, 906568), (345, 867152), (368, 812955), (379, 789360), (390, 767096), (429, 697360), (440, 679926), (460, 650364), (506, 591240), (520, 575322), (528, 566605), (552, 541970), (572, 523020), (598, 500280), (624, 479435), (660, 453284), (690, 433576), (715, 418416), (758, 394680), (759, 394160), (780, 383548), (858, 348680), (880, 339963), (897, 333520), (920, 325182), (1012, 295620), (1040, 287661), (1104, 270985), (1137, 263120), (1144, 261510), (1196, 250140), (1265, 236496), (1320, 226642), (1380, 216788), (1430, 209208), (1495, 200112), (1516, 197340), (1518, 197080), (1560, 191774), (1716, 174340), (1794, 166760), (1840, 162591), (1895, 157872), (2024, 147810), (2145, 139472), (2274, 131560), (2288, 130755), (2392, 125070), (2530, 118248), (2640, 113321), (2760, 108394), (2860, 104604), (2990, 100056), (3032, 98670), (3036, 98540), (3120, 95887), (3289, 90960), (3432, 87170), (3588, 83380), (3790, 78936), (3795, 78832), (4048, 73905), (4169, 71760), (4290, 69736), (4485, 66704), (4548, 65780), (4784, 62535), (4927, 60720), (5060, 59124), (5520, 54197), (5685, 52624), (5720, 52302), (5980, 50028), (6064, 49335), (6072, 49270), (6578, 45480), (6864, 43585), (7176, 41690), (7580, 39468), (7590, 39416), (8338, 35880), (8580, 34868), (8717, 34320), (8970, 33352), (9096, 32890), (9854, 30360), (9867, 30320), (10120, 29562), (11370, 26312), (11440, 26151), (11960, 25014), (12144, 24635), (12507, 23920), (13156, 22740), (14352, 20845), (14781, 20240), (15160, 19734), (15180, 19708), (16445, 18192), (16676, 17940), (17160, 17434)]