12223741440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51343}}^1$

素因数の和:51400

約数の個数: 160

約数和(自身を含む): 40339132416

約数和(自身を除く): 28115390976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 51343, 59520, 79360, 102686, 119040, 154029, 205372, 238080, 256715, 308058, 410744, 513430, 616116, 770145, 821488, 1026860, 1232232, 1540290, 1591633, 1642976, 2053720, 2464464, 3080580, 3183266, 3285952, 4107440, 4774899, 4928928, 6161160, 6366532, 6571904, 7958165, 8214880, 9549798, 9857856, 12322320, 12733064, 13143808, 15916330, 16429760, 19099596, 19715712, 23874495, 24644640, 25466128, 26287616, 31832660, 32859520, 38199192, 39431424, 47748990, 49289280, 50932256, 63665320, 65719040, 76398384, 78862848, 95497980, 98578560, 101864512, 127330640, 131438080, 152796768, 190995960, 197157120, 203729024, 254661280, 305593536, 381991920, 394314240, 407458048, 509322560, 611187072, 763983840, 814916096, 1018645120, 1222374144, 1527967680, 2037290240, 2444748288, 3055935360, 4074580480, 6111870720, 12223741440]

約数ペア:

[(1, 12223741440), (2, 6111870720), (3, 4074580480), (4, 3055935360), (5, 2444748288), (6, 2037290240), (8, 1527967680), (10, 1222374144), (12, 1018645120), (15, 814916096), (16, 763983840), (20, 611187072), (24, 509322560), (30, 407458048), (31, 394314240), (32, 381991920), (40, 305593536), (48, 254661280), (60, 203729024), (62, 197157120), (64, 190995960), (80, 152796768), (93, 131438080), (96, 127330640), (120, 101864512), (124, 98578560), (128, 95497980), (155, 78862848), (160, 76398384), (186, 65719040), (192, 63665320), (240, 50932256), (248, 49289280), (256, 47748990), (310, 39431424), (320, 38199192), (372, 32859520), (384, 31832660), (465, 26287616), (480, 25466128), (496, 24644640), (512, 23874495), (620, 19715712), (640, 19099596), (744, 16429760), (768, 15916330), (930, 13143808), (960, 12733064), (992, 12322320), (1240, 9857856), (1280, 9549798), (1488, 8214880), (1536, 7958165), (1860, 6571904), (1920, 6366532), (1984, 6161160), (2480, 4928928), (2560, 4774899), (2976, 4107440), (3720, 3285952), (3840, 3183266), (3968, 3080580), (4960, 2464464), (5952, 2053720), (7440, 1642976), (7680, 1591633), (7936, 1540290), (9920, 1232232), (11904, 1026860), (14880, 821488), (15872, 770145), (19840, 616116), (23808, 513430), (29760, 410744), (39680, 308058), (47616, 256715), (51343, 238080), (59520, 205372), (79360, 154029), (102686, 119040)]