7515998880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{52369}}^1$

素因数の和:52423

約数の個数: 192

約数和(自身を含む): 26605635840

約数和(自身を除く): 19089636960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 897, 920, 1040, 1104, 1196, 1248, 1380, 1495, 1560, 1794, 1840, 2080, 2208, 2392, 2760, 2990, 3120, 3588, 3680, 4485, 4784, 5520, 5980, 6240, 7176, 8970, 9568, 11040, 11960, 14352, 17940, 23920, 28704, 35880, 47840, 52369, 71760, 104738, 143520, 157107, 209476, 261845, 314214, 418952, 523690, 628428, 680797, 785535, 837904, 1047380, 1204487, 1256856, 1361594, 1571070, 1675808, 2042391, 2094760, 2408974, 2513712, 2723188, 3142140, 3403985, 3613461, 4084782, 4189520, 4817948, 5027424, 5446376, 6022435, 6284280, 6807970, 7226922, 8169564, 8379040, 9635896, 10211955, 10892752, 12044870, 12568560, 13615940, 14453844, 15658331, 16339128, 18067305, 19271792, 20423910, 21785504, 24089740, 25137120, 27231880, 28907688, 31316662, 32678256, 36134610, 38543584, 40847820, 46974993, 48179480, 54463760, 57815376, 62633324, 65356512, 72269220, 78291655, 81695640, 93949986, 96358960, 108927520, 115630752, 125266648, 144538440, 156583310, 163391280, 187899972, 192717920, 234874965, 250533296, 289076880, 313166620, 326782560, 375799944, 469749930, 501066592, 578153760, 626333240, 751599888, 939499860, 1252666480, 1503199776, 1878999720, 2505332960, 3757999440, 7515998880]

約数ペア:

[(1, 7515998880), (2, 3757999440), (3, 2505332960), (4, 1878999720), (5, 1503199776), (6, 1252666480), (8, 939499860), (10, 751599888), (12, 626333240), (13, 578153760), (15, 501066592), (16, 469749930), (20, 375799944), (23, 326782560), (24, 313166620), (26, 289076880), (30, 250533296), (32, 234874965), (39, 192717920), (40, 187899972), (46, 163391280), (48, 156583310), (52, 144538440), (60, 125266648), (65, 115630752), (69, 108927520), (78, 96358960), (80, 93949986), (92, 81695640), (96, 78291655), (104, 72269220), (115, 65356512), (120, 62633324), (130, 57815376), (138, 54463760), (156, 48179480), (160, 46974993), (184, 40847820), (195, 38543584), (208, 36134610), (230, 32678256), (240, 31316662), (260, 28907688), (276, 27231880), (299, 25137120), (312, 24089740), (345, 21785504), (368, 20423910), (390, 19271792), (416, 18067305), (460, 16339128), (480, 15658331), (520, 14453844), (552, 13615940), (598, 12568560), (624, 12044870), (690, 10892752), (736, 10211955), (780, 9635896), (897, 8379040), (920, 8169564), (1040, 7226922), (1104, 6807970), (1196, 6284280), (1248, 6022435), (1380, 5446376), (1495, 5027424), (1560, 4817948), (1794, 4189520), (1840, 4084782), (2080, 3613461), (2208, 3403985), (2392, 3142140), (2760, 2723188), (2990, 2513712), (3120, 2408974), (3588, 2094760), (3680, 2042391), (4485, 1675808), (4784, 1571070), (5520, 1361594), (5980, 1256856), (6240, 1204487), (7176, 1047380), (8970, 837904), (9568, 785535), (11040, 680797), (11960, 628428), (14352, 523690), (17940, 418952), (23920, 314214), (28704, 261845), (35880, 209476), (47840, 157107), (52369, 143520), (71760, 104738)]