2750847840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6389}}^1$

素因数の和:6446

約数の個数: 288

約数和(自身を含む): 10550554560

約数和(自身を除く): 7799706720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 345, 360, 368, 390, 414, 416, 460, 468, 480, 520, 552, 585, 598, 624, 690, 720, 736, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1248, 1380, 1440, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2080, 2208, 2340, 2392, 2691, 2760, 2990, 3120, 3312, 3588, 3680, 3744, 4140, 4485, 4680, 4784, 5382, 5520, 5980, 6240, 6389, 6624, 7176, 8280, 8970, 9360, 9568, 10764, 11040, 11960, 12778, 13455, 14352, 16560, 17940, 18720, 19167, 21528, 23920, 25556, 26910, 28704, 31945, 33120, 35880, 38334, 43056, 47840, 51112, 53820, 57501, 63890, 71760, 76668, 83057, 86112, 95835, 102224, 107640, 115002, 127780, 143520, 146947, 153336, 166114, 191670, 204448, 215280, 230004, 249171, 255560, 287505, 293894, 306672, 332228, 383340, 415285, 430560, 440841, 460008, 498342, 511120, 575010, 587788, 613344, 664456, 734735, 747513, 766680, 830570, 881682, 920016, 996684, 1022240, 1150020, 1175576, 1245855, 1322523, 1328912, 1469470, 1495026, 1533360, 1661140, 1763364, 1840032, 1910311, 1993368, 2204205, 2300040, 2351152, 2491710, 2645046, 2657824, 2938940, 2990052, 3066720, 3322280, 3526728, 3737565, 3820622, 3986736, 4408410, 4600080, 4702304, 4983420, 5290092, 5730933, 5877880, 5980104, 6612615, 6644560, 7053456, 7475130, 7641244, 7973472, 8816820, 9200160, 9551555, 9966840, 10580184, 11461866, 11755760, 11960208, 13225230, 13289120, 14106912, 14950260, 15282488, 17192799, 17633640, 19103110, 19933680, 21160368, 22923732, 23511520, 23920416, 26450460, 28654665, 29900520, 30564976, 34385598, 35267280, 38206220, 39867360, 42320736, 45847464, 52900920, 57309330, 59801040, 61129952, 68771196, 70534560, 76412440, 85963995, 91694928, 105801840, 114618660, 119602080, 137542392, 152824880, 171927990, 183389856, 211603680, 229237320, 275084784, 305649760, 343855980, 458474640, 550169568, 687711960, 916949280, 1375423920, 2750847840]

約数ペア:

[(1, 2750847840), (2, 1375423920), (3, 916949280), (4, 687711960), (5, 550169568), (6, 458474640), (8, 343855980), (9, 305649760), (10, 275084784), (12, 229237320), (13, 211603680), (15, 183389856), (16, 171927990), (18, 152824880), (20, 137542392), (23, 119602080), (24, 114618660), (26, 105801840), (30, 91694928), (32, 85963995), (36, 76412440), (39, 70534560), (40, 68771196), (45, 61129952), (46, 59801040), (48, 57309330), (52, 52900920), (60, 45847464), (65, 42320736), (69, 39867360), (72, 38206220), (78, 35267280), (80, 34385598), (90, 30564976), (92, 29900520), (96, 28654665), (104, 26450460), (115, 23920416), (117, 23511520), (120, 22923732), (130, 21160368), (138, 19933680), (144, 19103110), (156, 17633640), (160, 17192799), (180, 15282488), (184, 14950260), (195, 14106912), (207, 13289120), (208, 13225230), (230, 11960208), (234, 11755760), (240, 11461866), (260, 10580184), (276, 9966840), (288, 9551555), (299, 9200160), (312, 8816820), (345, 7973472), (360, 7641244), (368, 7475130), (390, 7053456), (414, 6644560), (416, 6612615), (460, 5980104), (468, 5877880), (480, 5730933), (520, 5290092), (552, 4983420), (585, 4702304), (598, 4600080), (624, 4408410), (690, 3986736), (720, 3820622), (736, 3737565), (780, 3526728), (828, 3322280), (897, 3066720), (920, 2990052), (936, 2938940), (1035, 2657824), (1040, 2645046), (1104, 2491710), (1170, 2351152), (1196, 2300040), (1248, 2204205), (1380, 1993368), (1440, 1910311), (1495, 1840032), (1560, 1763364), (1656, 1661140), (1794, 1533360), (1840, 1495026), (1872, 1469470), (2070, 1328912), (2080, 1322523), (2208, 1245855), (2340, 1175576), (2392, 1150020), (2691, 1022240), (2760, 996684), (2990, 920016), (3120, 881682), (3312, 830570), (3588, 766680), (3680, 747513), (3744, 734735), (4140, 664456), (4485, 613344), (4680, 587788), (4784, 575010), (5382, 511120), (5520, 498342), (5980, 460008), (6240, 440841), (6389, 430560), (6624, 415285), (7176, 383340), (8280, 332228), (8970, 306672), (9360, 293894), (9568, 287505), (10764, 255560), (11040, 249171), (11960, 230004), (12778, 215280), (13455, 204448), (14352, 191670), (16560, 166114), (17940, 153336), (18720, 146947), (19167, 143520), (21528, 127780), (23920, 115002), (25556, 107640), (26910, 102224), (28704, 95835), (31945, 86112), (33120, 83057), (35880, 76668), (38334, 71760), (43056, 63890), (47840, 57501), (51112, 53820)]