1238941440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3259}}^1$

素因数の和:3300

約数の個数: 288

約数和(自身を含む): 4797676800

約数和(自身を除く): 3558735360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2640, 2816, 2880, 2970, 3168, 3259, 3456, 3520, 3840, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 6518, 6912, 7040, 7920, 8448, 8640, 9504, 9777, 10560, 11520, 11880, 12672, 13036, 14080, 15840, 16295, 17280, 19008, 19554, 21120, 23760, 25344, 26072, 29331, 31680, 32590, 34560, 35849, 38016, 39108, 42240, 47520, 48885, 52144, 58662, 63360, 65180, 71698, 76032, 78216, 87993, 95040, 97770, 104288, 107547, 117324, 126720, 130360, 143396, 146655, 156432, 175986, 179245, 190080, 195540, 208576, 215094, 234648, 260720, 286792, 293310, 312864, 322641, 351972, 358490, 380160, 391080, 417152, 430188, 439965, 469296, 521440, 537735, 573584, 586620, 625728, 645282, 703944, 716980, 782160, 834304, 860376, 879930, 938592, 967923, 1042880, 1075470, 1147168, 1173240, 1251456, 1290564, 1407888, 1433960, 1564320, 1613205, 1720752, 1759860, 1877184, 1935846, 2085760, 2150940, 2294336, 2346480, 2502912, 2581128, 2815776, 2867920, 3128640, 3226410, 3441504, 3519720, 3754368, 3871692, 4171520, 4301880, 4588672, 4692960, 4839615, 5162256, 5631552, 5735840, 6257280, 6452820, 6883008, 7039440, 7508736, 7743384, 8603760, 9177344, 9385920, 9679230, 10324512, 11263104, 11471680, 12514560, 12905640, 13766016, 14078880, 15486768, 17207520, 18771840, 19358460, 20649024, 22526208, 22943360, 25811280, 27532032, 28157760, 30973536, 34415040, 37543680, 38716920, 41298048, 45886720, 51622560, 56315520, 61947072, 68830080, 77433840, 82596096, 103245120, 112631040, 123894144, 137660160, 154867680, 206490240, 247788288, 309735360, 412980480, 619470720, 1238941440]

約数ペア:

[(1, 1238941440), (2, 619470720), (3, 412980480), (4, 309735360), (5, 247788288), (6, 206490240), (8, 154867680), (9, 137660160), (10, 123894144), (11, 112631040), (12, 103245120), (15, 82596096), (16, 77433840), (18, 68830080), (20, 61947072), (22, 56315520), (24, 51622560), (27, 45886720), (30, 41298048), (32, 38716920), (33, 37543680), (36, 34415040), (40, 30973536), (44, 28157760), (45, 27532032), (48, 25811280), (54, 22943360), (55, 22526208), (60, 20649024), (64, 19358460), (66, 18771840), (72, 17207520), (80, 15486768), (88, 14078880), (90, 13766016), (96, 12905640), (99, 12514560), (108, 11471680), (110, 11263104), (120, 10324512), (128, 9679230), (132, 9385920), (135, 9177344), (144, 8603760), (160, 7743384), (165, 7508736), (176, 7039440), (180, 6883008), (192, 6452820), (198, 6257280), (216, 5735840), (220, 5631552), (240, 5162256), (256, 4839615), (264, 4692960), (270, 4588672), (288, 4301880), (297, 4171520), (320, 3871692), (330, 3754368), (352, 3519720), (360, 3441504), (384, 3226410), (396, 3128640), (432, 2867920), (440, 2815776), (480, 2581128), (495, 2502912), (528, 2346480), (540, 2294336), (576, 2150940), (594, 2085760), (640, 1935846), (660, 1877184), (704, 1759860), (720, 1720752), (768, 1613205), (792, 1564320), (864, 1433960), (880, 1407888), (960, 1290564), (990, 1251456), (1056, 1173240), (1080, 1147168), (1152, 1075470), (1188, 1042880), (1280, 967923), (1320, 938592), (1408, 879930), (1440, 860376), (1485, 834304), (1584, 782160), (1728, 716980), (1760, 703944), (1920, 645282), (1980, 625728), (2112, 586620), (2160, 573584), (2304, 537735), (2376, 521440), (2640, 469296), (2816, 439965), (2880, 430188), (2970, 417152), (3168, 391080), (3259, 380160), (3456, 358490), (3520, 351972), (3840, 322641), (3960, 312864), (4224, 293310), (4320, 286792), (4752, 260720), (5280, 234648), (5760, 215094), (5940, 208576), (6336, 195540), (6518, 190080), (6912, 179245), (7040, 175986), (7920, 156432), (8448, 146655), (8640, 143396), (9504, 130360), (9777, 126720), (10560, 117324), (11520, 107547), (11880, 104288), (12672, 97770), (13036, 95040), (14080, 87993), (15840, 78216), (16295, 76032), (17280, 71698), (19008, 65180), (19554, 63360), (21120, 58662), (23760, 52144), (25344, 48885), (26072, 47520), (29331, 42240), (31680, 39108), (32590, 38016), (34560, 35849)]