113522240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:1000

約数の個数: 112

約数和(自身を含む): 301477680

約数和(自身を除く): 187955440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 320, 377, 416, 464, 520, 580, 754, 832, 928, 941, 1040, 1160, 1508, 1856, 1882, 1885, 2080, 2320, 3016, 3764, 3770, 4160, 4640, 4705, 6032, 7528, 7540, 9280, 9410, 12064, 12233, 15056, 15080, 18820, 24128, 24466, 27289, 30112, 30160, 37640, 48932, 54578, 60224, 60320, 61165, 75280, 97864, 109156, 120640, 122330, 136445, 150560, 195728, 218312, 244660, 272890, 301120, 354757, 391456, 436624, 489320, 545780, 709514, 782912, 873248, 978640, 1091560, 1419028, 1746496, 1773785, 1957280, 2183120, 2838056, 3547570, 3914560, 4366240, 5676112, 7095140, 8732480, 11352224, 14190280, 22704448, 28380560, 56761120, 113522240]

約数ペア:

[(1, 113522240), (2, 56761120), (4, 28380560), (5, 22704448), (8, 14190280), (10, 11352224), (13, 8732480), (16, 7095140), (20, 5676112), (26, 4366240), (29, 3914560), (32, 3547570), (40, 2838056), (52, 2183120), (58, 1957280), (64, 1773785), (65, 1746496), (80, 1419028), (104, 1091560), (116, 978640), (130, 873248), (145, 782912), (160, 709514), (208, 545780), (232, 489320), (260, 436624), (290, 391456), (320, 354757), (377, 301120), (416, 272890), (464, 244660), (520, 218312), (580, 195728), (754, 150560), (832, 136445), (928, 122330), (941, 120640), (1040, 109156), (1160, 97864), (1508, 75280), (1856, 61165), (1882, 60320), (1885, 60224), (2080, 54578), (2320, 48932), (3016, 37640), (3764, 30160), (3770, 30112), (4160, 27289), (4640, 24466), (4705, 24128), (6032, 18820), (7528, 15080), (7540, 15056), (9280, 12233), (9410, 12064)]