61043840

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 256

約数和(自身を含む): 185068800

約数和(自身を除く): 124024960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 29, 32, 40, 44, 46, 52, 55, 58, 64, 65, 80, 88, 92, 104, 110, 115, 116, 128, 130, 143, 145, 160, 176, 184, 208, 220, 230, 232, 253, 260, 286, 290, 299, 319, 320, 352, 368, 377, 416, 440, 460, 464, 506, 520, 572, 580, 598, 638, 640, 667, 704, 715, 736, 754, 832, 880, 920, 928, 1012, 1040, 1144, 1160, 1196, 1265, 1276, 1334, 1408, 1430, 1472, 1495, 1508, 1595, 1664, 1760, 1840, 1856, 1885, 2024, 2080, 2288, 2320, 2392, 2530, 2552, 2668, 2860, 2944, 2990, 3016, 3190, 3289, 3335, 3520, 3680, 3712, 3770, 4048, 4147, 4160, 4576, 4640, 4784, 5060, 5104, 5336, 5720, 5980, 6032, 6380, 6578, 6670, 7040, 7337, 7360, 7540, 8096, 8294, 8320, 8671, 9152, 9280, 9568, 10120, 10208, 10672, 11440, 11960, 12064, 12760, 13156, 13340, 14674, 14720, 15080, 16192, 16445, 16588, 17342, 18304, 18560, 19136, 20240, 20416, 20735, 21344, 22880, 23920, 24128, 25520, 26312, 26680, 29348, 30160, 32384, 32890, 33176, 34684, 36685, 38272, 40480, 40832, 41470, 42688, 43355, 45760, 47840, 48256, 51040, 52624, 53360, 58696, 60320, 65780, 66352, 69368, 73370, 80960, 82940, 85376, 86710, 91520, 95381, 95680, 102080, 105248, 106720, 117392, 120640, 131560, 132704, 138736, 146740, 161920, 165880, 173420, 190762, 191360, 204160, 210496, 213440, 234784, 241280, 263120, 265408, 277472, 293480, 331760, 346840, 381524, 420992, 426880, 469568, 476905, 526240, 530816, 554944, 586960, 663520, 693680, 763048, 939136, 953810, 1052480, 1109888, 1173920, 1327040, 1387360, 1526096, 1907620, 2104960, 2347840, 2654080, 2774720, 3052192, 3815240, 4695680, 5549440, 6104384, 7630480, 12208768, 15260960, 30521920, 61043840]

約数ペア:

[(1, 61043840), (2, 30521920), (4, 15260960), (5, 12208768), (8, 7630480), (10, 6104384), (11, 5549440), (13, 4695680), (16, 3815240), (20, 3052192), (22, 2774720), (23, 2654080), (26, 2347840), (29, 2104960), (32, 1907620), (40, 1526096), (44, 1387360), (46, 1327040), (52, 1173920), (55, 1109888), (58, 1052480), (64, 953810), (65, 939136), (80, 763048), (88, 693680), (92, 663520), (104, 586960), (110, 554944), (115, 530816), (116, 526240), (128, 476905), (130, 469568), (143, 426880), (145, 420992), (160, 381524), (176, 346840), (184, 331760), (208, 293480), (220, 277472), (230, 265408), (232, 263120), (253, 241280), (260, 234784), (286, 213440), (290, 210496), (299, 204160), (319, 191360), (320, 190762), (352, 173420), (368, 165880), (377, 161920), (416, 146740), (440, 138736), (460, 132704), (464, 131560), (506, 120640), (520, 117392), (572, 106720), (580, 105248), (598, 102080), (638, 95680), (640, 95381), (667, 91520), (704, 86710), (715, 85376), (736, 82940), (754, 80960), (832, 73370), (880, 69368), (920, 66352), (928, 65780), (1012, 60320), (1040, 58696), (1144, 53360), (1160, 52624), (1196, 51040), (1265, 48256), (1276, 47840), (1334, 45760), (1408, 43355), (1430, 42688), (1472, 41470), (1495, 40832), (1508, 40480), (1595, 38272), (1664, 36685), (1760, 34684), (1840, 33176), (1856, 32890), (1885, 32384), (2024, 30160), (2080, 29348), (2288, 26680), (2320, 26312), (2392, 25520), (2530, 24128), (2552, 23920), (2668, 22880), (2860, 21344), (2944, 20735), (2990, 20416), (3016, 20240), (3190, 19136), (3289, 18560), (3335, 18304), (3520, 17342), (3680, 16588), (3712, 16445), (3770, 16192), (4048, 15080), (4147, 14720), (4160, 14674), (4576, 13340), (4640, 13156), (4784, 12760), (5060, 12064), (5104, 11960), (5336, 11440), (5720, 10672), (5980, 10208), (6032, 10120), (6380, 9568), (6578, 9280), (6670, 9152), (7040, 8671), (7337, 8320), (7360, 8294), (7540, 8096)]