109420480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:966

約数の個数: 112

約数和(自身を含む): 290596320

約数和(自身を除く): 181175840

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, 907, 928, 1040, 1160, 1508, 1814, 1856, 1885, 2080, 2320, 3016, 3628, 3770, 4160, 4535, 4640, 6032, 7256, 7540, 9070, 9280, 11791, 12064, 14512, 15080, 18140, 23582, 24128, 26303, 29024, 30160, 36280, 47164, 52606, 58048, 58955, 60320, 72560, 94328, 105212, 117910, 120640, 131515, 145120, 188656, 210424, 235820, 263030, 290240, 341939, 377312, 420848, 471640, 526060, 683878, 754624, 841696, 943280, 1052120, 1367756, 1683392, 1709695, 1886560, 2104240, 2735512, 3419390, 3773120, 4208480, 5471024, 6838780, 8416960, 10942048, 13677560, 21884096, 27355120, 54710240, 109420480]

約数ペア:

[(1, 109420480), (2, 54710240), (4, 27355120), (5, 21884096), (8, 13677560), (10, 10942048), (13, 8416960), (16, 6838780), (20, 5471024), (26, 4208480), (29, 3773120), (32, 3419390), (40, 2735512), (52, 2104240), (58, 1886560), (64, 1709695), (65, 1683392), (80, 1367756), (104, 1052120), (116, 943280), (130, 841696), (145, 754624), (160, 683878), (208, 526060), (232, 471640), (260, 420848), (290, 377312), (320, 341939), (377, 290240), (416, 263030), (464, 235820), (520, 210424), (580, 188656), (754, 145120), (832, 131515), (907, 120640), (928, 117910), (1040, 105212), (1160, 94328), (1508, 72560), (1814, 60320), (1856, 58955), (1885, 58048), (2080, 52606), (2320, 47164), (3016, 36280), (3628, 30160), (3770, 29024), (4160, 26303), (4535, 24128), (4640, 23582), (6032, 18140), (7256, 15080), (7540, 14512), (9070, 12064), (9280, 11791)]