71326952320

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12853}}^1$

素因数の和:12937

約数の個数: 256

約数和(自身を含む): 198239529600

約数和(自身を除く): 126912577280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 29, 32, 40, 46, 52, 58, 64, 65, 80, 92, 104, 115, 116, 128, 130, 145, 160, 184, 208, 230, 232, 260, 290, 299, 320, 368, 377, 416, 460, 464, 520, 580, 598, 640, 667, 736, 754, 832, 920, 928, 1040, 1160, 1196, 1334, 1472, 1495, 1508, 1664, 1840, 1856, 1885, 2080, 2320, 2392, 2668, 2944, 2990, 3016, 3335, 3680, 3712, 3770, 4160, 4640, 4784, 5336, 5980, 6032, 6670, 7360, 7540, 8320, 8671, 9280, 9568, 10672, 11960, 12064, 12853, 13340, 14720, 15080, 17342, 18560, 19136, 21344, 23920, 24128, 25706, 26680, 30160, 34684, 38272, 42688, 43355, 47840, 48256, 51412, 53360, 60320, 64265, 69368, 85376, 86710, 95680, 102824, 106720, 120640, 128530, 138736, 167089, 173420, 191360, 205648, 213440, 241280, 257060, 277472, 295619, 334178, 346840, 372737, 411296, 426880, 514120, 554944, 591238, 668356, 693680, 745474, 822592, 835445, 1028240, 1109888, 1182476, 1336712, 1387360, 1478095, 1490948, 1645184, 1670890, 1863685, 2056480, 2364952, 2673424, 2774720, 2956190, 2981896, 3341780, 3727370, 3843047, 4112960, 4729904, 4845581, 5346848, 5549440, 5912380, 5963792, 6683560, 7454740, 7686094, 8225920, 8572951, 9459808, 9691162, 10693696, 11824760, 11927584, 13367120, 14909480, 15372188, 17145902, 18919616, 19215235, 19382324, 21387392, 23649520, 23855168, 24227905, 26734240, 29818960, 30744376, 34291804, 37839232, 38430470, 38764648, 42864755, 47299040, 47710336, 48455810, 53468480, 59637920, 61488752, 68583608, 76860940, 77529296, 85729510, 94598080, 96911620, 106936960, 111448363, 119275840, 122977504, 137167216, 153721880, 155058592, 171459020, 189196160, 193823240, 222896726, 238551680, 245955008, 274334432, 307443760, 310117184, 342918040, 387646480, 445793452, 491910016, 548668864, 557241815, 614887520, 620234368, 685836080, 775292960, 891586904, 1097337728, 1114483630, 1229775040, 1371672160, 1550585920, 1783173808, 2228967260, 2459550080, 2743344320, 3101171840, 3566347616, 4457934520, 5486688640, 7132695232, 8915869040, 14265390464, 17831738080, 35663476160, 71326952320]

約数ペア:

[(1, 71326952320), (2, 35663476160), (4, 17831738080), (5, 14265390464), (8, 8915869040), (10, 7132695232), (13, 5486688640), (16, 4457934520), (20, 3566347616), (23, 3101171840), (26, 2743344320), (29, 2459550080), (32, 2228967260), (40, 1783173808), (46, 1550585920), (52, 1371672160), (58, 1229775040), (64, 1114483630), (65, 1097337728), (80, 891586904), (92, 775292960), (104, 685836080), (115, 620234368), (116, 614887520), (128, 557241815), (130, 548668864), (145, 491910016), (160, 445793452), (184, 387646480), (208, 342918040), (230, 310117184), (232, 307443760), (260, 274334432), (290, 245955008), (299, 238551680), (320, 222896726), (368, 193823240), (377, 189196160), (416, 171459020), (460, 155058592), (464, 153721880), (520, 137167216), (580, 122977504), (598, 119275840), (640, 111448363), (667, 106936960), (736, 96911620), (754, 94598080), (832, 85729510), (920, 77529296), (928, 76860940), (1040, 68583608), (1160, 61488752), (1196, 59637920), (1334, 53468480), (1472, 48455810), (1495, 47710336), (1508, 47299040), (1664, 42864755), (1840, 38764648), (1856, 38430470), (1885, 37839232), (2080, 34291804), (2320, 30744376), (2392, 29818960), (2668, 26734240), (2944, 24227905), (2990, 23855168), (3016, 23649520), (3335, 21387392), (3680, 19382324), (3712, 19215235), (3770, 18919616), (4160, 17145902), (4640, 15372188), (4784, 14909480), (5336, 13367120), (5980, 11927584), (6032, 11824760), (6670, 10693696), (7360, 9691162), (7540, 9459808), (8320, 8572951), (8671, 8225920), (9280, 7686094), (9568, 7454740), (10672, 6683560), (11960, 5963792), (12064, 5912380), (12853, 5549440), (13340, 5346848), (14720, 4845581), (15080, 4729904), (17342, 4112960), (18560, 3843047), (19136, 3727370), (21344, 3341780), (23920, 2981896), (24128, 2956190), (25706, 2774720), (26680, 2673424), (30160, 2364952), (34684, 2056480), (38272, 1863685), (42688, 1670890), (43355, 1645184), (47840, 1490948), (48256, 1478095), (51412, 1387360), (53360, 1336712), (60320, 1182476), (64265, 1109888), (69368, 1028240), (85376, 835445), (86710, 822592), (95680, 745474), (102824, 693680), (106720, 668356), (120640, 591238), (128530, 554944), (138736, 514120), (167089, 426880), (173420, 411296), (191360, 372737), (205648, 346840), (213440, 334178), (241280, 295619), (257060, 277472)]