12558229440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2939}}^1\times {\mathrm{4451}}^1$

素因数の和:7410

約数の個数: 112

約数和(自身を含む): 39894906240

約数和(自身を除く): 27336676800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2939, 4451, 5878, 8817, 8902, 11756, 13353, 14695, 17634, 17804, 22255, 23512, 26706, 29390, 35268, 35608, 44085, 44510, 47024, 53412, 58780, 66765, 70536, 71216, 88170, 89020, 94048, 106824, 117560, 133530, 141072, 142432, 176340, 178040, 188096, 213648, 235120, 267060, 282144, 284864, 352680, 356080, 427296, 470240, 534120, 564288, 705360, 712160, 854592, 940480, 1068240, 1410720, 1424320, 2136480, 2821440, 4272960, 13081489, 26162978, 39244467, 52325956, 65407445, 78488934, 104651912, 130814890, 156977868, 196222335, 209303824, 261629780, 313955736, 392444670, 418607648, 523259560, 627911472, 784889340, 837215296, 1046519120, 1255822944, 1569778680, 2093038240, 2511645888, 3139557360, 4186076480, 6279114720, 12558229440]

約数ペア:

[(1, 12558229440), (2, 6279114720), (3, 4186076480), (4, 3139557360), (5, 2511645888), (6, 2093038240), (8, 1569778680), (10, 1255822944), (12, 1046519120), (15, 837215296), (16, 784889340), (20, 627911472), (24, 523259560), (30, 418607648), (32, 392444670), (40, 313955736), (48, 261629780), (60, 209303824), (64, 196222335), (80, 156977868), (96, 130814890), (120, 104651912), (160, 78488934), (192, 65407445), (240, 52325956), (320, 39244467), (480, 26162978), (960, 13081489), (2939, 4272960), (4451, 2821440), (5878, 2136480), (8817, 1424320), (8902, 1410720), (11756, 1068240), (13353, 940480), (14695, 854592), (17634, 712160), (17804, 705360), (22255, 564288), (23512, 534120), (26706, 470240), (29390, 427296), (35268, 356080), (35608, 352680), (44085, 284864), (44510, 282144), (47024, 267060), (53412, 235120), (58780, 213648), (66765, 188096), (70536, 178040), (71216, 176340), (88170, 142432), (89020, 141072), (94048, 133530), (106824, 117560)]