2840273920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 352

約数和(自身を含む): 8064852480

約数和(自身を除く): 5224578560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 37, 40, 44, 47, 55, 58, 64, 74, 80, 88, 94, 110, 116, 128, 145, 148, 160, 176, 185, 188, 220, 232, 235, 256, 290, 296, 319, 320, 352, 370, 376, 407, 440, 464, 470, 512, 517, 580, 592, 638, 640, 704, 740, 752, 814, 880, 928, 940, 1024, 1034, 1073, 1160, 1184, 1276, 1280, 1363, 1408, 1480, 1504, 1595, 1628, 1739, 1760, 1856, 1880, 2035, 2068, 2146, 2320, 2368, 2552, 2560, 2585, 2726, 2816, 2960, 3008, 3190, 3256, 3478, 3520, 3712, 3760, 4070, 4136, 4292, 4640, 4736, 5104, 5120, 5170, 5365, 5452, 5632, 5920, 6016, 6380, 6512, 6815, 6956, 7040, 7424, 7520, 8140, 8272, 8584, 8695, 9280, 9472, 10208, 10340, 10730, 10904, 11264, 11803, 11840, 12032, 12760, 13024, 13630, 13912, 14080, 14848, 14993, 15040, 16280, 16544, 17168, 17390, 18560, 18944, 19129, 20416, 20680, 21460, 21808, 23606, 23680, 24064, 25520, 26048, 27260, 27824, 28160, 29696, 29986, 30080, 32560, 33088, 34336, 34780, 37120, 37888, 38258, 40832, 41360, 42920, 43616, 47212, 47360, 48128, 50431, 51040, 52096, 54520, 55648, 56320, 59015, 59972, 60160, 65120, 66176, 68672, 69560, 74240, 74965, 76516, 81664, 82720, 85840, 87232, 94424, 94720, 95645, 100862, 102080, 104192, 109040, 111296, 118030, 119944, 120320, 130240, 132352, 137344, 139120, 148480, 149930, 153032, 163328, 165440, 171680, 174464, 188848, 189440, 191290, 201724, 204160, 208384, 218080, 222592, 236060, 239888, 240640, 252155, 260480, 264704, 274688, 278240, 299860, 306064, 326656, 330880, 343360, 348928, 377696, 382580, 403448, 408320, 416768, 436160, 445184, 472120, 479776, 504310, 520960, 529408, 549376, 554741, 556480, 599720, 612128, 661760, 686720, 697856, 755392, 765160, 806896, 816640, 872320, 890368, 944240, 959552, 1008620, 1041920, 1098752, 1109482, 1112960, 1199440, 1224256, 1323520, 1373440, 1395712, 1510784, 1530320, 1613792, 1633280, 1744640, 1780736, 1888480, 1919104, 2017240, 2083840, 2218964, 2225920, 2398880, 2448512, 2647040, 2746880, 2773705, 3021568, 3060640, 3227584, 3489280, 3776960, 3838208, 4034480, 4437928, 4451840, 4797760, 4897024, 5493760, 5547410, 6043136, 6121280, 6455168, 6978560, 7553920, 7676416, 8068960, 8875856, 8903680, 9595520, 9794048, 11094820, 12086272, 12242560, 12910336, 15107840, 15352832, 16137920, 17751712, 19191040, 19588096, 22189640, 24485120, 25820672, 30215680, 32275840, 35503424, 38382080, 44379280, 48970240, 51641344, 60431360, 64551680, 71006848, 76764160, 88758560, 97940480, 129103360, 142013696, 177517120, 258206720, 284027392, 355034240, 568054784, 710068480, 1420136960, 2840273920]

約数ペア:

[(1, 2840273920), (2, 1420136960), (4, 710068480), (5, 568054784), (8, 355034240), (10, 284027392), (11, 258206720), (16, 177517120), (20, 142013696), (22, 129103360), (29, 97940480), (32, 88758560), (37, 76764160), (40, 71006848), (44, 64551680), (47, 60431360), (55, 51641344), (58, 48970240), (64, 44379280), (74, 38382080), (80, 35503424), (88, 32275840), (94, 30215680), (110, 25820672), (116, 24485120), (128, 22189640), (145, 19588096), (148, 19191040), (160, 17751712), (176, 16137920), (185, 15352832), (188, 15107840), (220, 12910336), (232, 12242560), (235, 12086272), (256, 11094820), (290, 9794048), (296, 9595520), (319, 8903680), (320, 8875856), (352, 8068960), (370, 7676416), (376, 7553920), (407, 6978560), (440, 6455168), (464, 6121280), (470, 6043136), (512, 5547410), (517, 5493760), (580, 4897024), (592, 4797760), (638, 4451840), (640, 4437928), (704, 4034480), (740, 3838208), (752, 3776960), (814, 3489280), (880, 3227584), (928, 3060640), (940, 3021568), (1024, 2773705), (1034, 2746880), (1073, 2647040), (1160, 2448512), (1184, 2398880), (1276, 2225920), (1280, 2218964), (1363, 2083840), (1408, 2017240), (1480, 1919104), (1504, 1888480), (1595, 1780736), (1628, 1744640), (1739, 1633280), (1760, 1613792), (1856, 1530320), (1880, 1510784), (2035, 1395712), (2068, 1373440), (2146, 1323520), (2320, 1224256), (2368, 1199440), (2552, 1112960), (2560, 1109482), (2585, 1098752), (2726, 1041920), (2816, 1008620), (2960, 959552), (3008, 944240), (3190, 890368), (3256, 872320), (3478, 816640), (3520, 806896), (3712, 765160), (3760, 755392), (4070, 697856), (4136, 686720), (4292, 661760), (4640, 612128), (4736, 599720), (5104, 556480), (5120, 554741), (5170, 549376), (5365, 529408), (5452, 520960), (5632, 504310), (5920, 479776), (6016, 472120), (6380, 445184), (6512, 436160), (6815, 416768), (6956, 408320), (7040, 403448), (7424, 382580), (7520, 377696), (8140, 348928), (8272, 343360), (8584, 330880), (8695, 326656), (9280, 306064), (9472, 299860), (10208, 278240), (10340, 274688), (10730, 264704), (10904, 260480), (11264, 252155), (11803, 240640), (11840, 239888), (12032, 236060), (12760, 222592), (13024, 218080), (13630, 208384), (13912, 204160), (14080, 201724), (14848, 191290), (14993, 189440), (15040, 188848), (16280, 174464), (16544, 171680), (17168, 165440), (17390, 163328), (18560, 153032), (18944, 149930), (19129, 148480), (20416, 139120), (20680, 137344), (21460, 132352), (21808, 130240), (23606, 120320), (23680, 119944), (24064, 118030), (25520, 111296), (26048, 109040), (27260, 104192), (27824, 102080), (28160, 100862), (29696, 95645), (29986, 94720), (30080, 94424), (32560, 87232), (33088, 85840), (34336, 82720), (34780, 81664), (37120, 76516), (37888, 74965), (38258, 74240), (40832, 69560), (41360, 68672), (42920, 66176), (43616, 65120), (47212, 60160), (47360, 59972), (48128, 59015), (50431, 56320), (51040, 55648), (52096, 54520)]