8106138480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{279137}}^1$

素因数の和:279175

約数の個数: 120

約数和(自身を含む): 27621263376

約数和(自身を除く): 19515124896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 29040, 279137, 558274, 837411, 1116548, 1395685, 1674822, 2233096, 2791370, 3070507, 3349644, 4187055, 4466192, 5582740, 6141014, 6699288, 8374110, 9211521, 11165480, 12282028, 13398576, 15352535, 16748220, 18423042, 22330960, 24564056, 30705070, 33496440, 33775577, 36846084, 46057605, 49128112, 61410140, 66992880, 67551154, 73692168, 92115210, 101326731, 122820280, 135102308, 147384336, 168877885, 184230420, 202653462, 245640560, 270204616, 337755770, 368460840, 405306924, 506633655, 540409232, 675511540, 736921680, 810613848, 1013267310, 1351023080, 1621227696, 2026534620, 2702046160, 4053069240, 8106138480]

約数ペア:

[(1, 8106138480), (2, 4053069240), (3, 2702046160), (4, 2026534620), (5, 1621227696), (6, 1351023080), (8, 1013267310), (10, 810613848), (11, 736921680), (12, 675511540), (15, 540409232), (16, 506633655), (20, 405306924), (22, 368460840), (24, 337755770), (30, 270204616), (33, 245640560), (40, 202653462), (44, 184230420), (48, 168877885), (55, 147384336), (60, 135102308), (66, 122820280), (80, 101326731), (88, 92115210), (110, 73692168), (120, 67551154), (121, 66992880), (132, 61410140), (165, 49128112), (176, 46057605), (220, 36846084), (240, 33775577), (242, 33496440), (264, 30705070), (330, 24564056), (363, 22330960), (440, 18423042), (484, 16748220), (528, 15352535), (605, 13398576), (660, 12282028), (726, 11165480), (880, 9211521), (968, 8374110), (1210, 6699288), (1320, 6141014), (1452, 5582740), (1815, 4466192), (1936, 4187055), (2420, 3349644), (2640, 3070507), (2904, 2791370), (3630, 2233096), (4840, 1674822), (5808, 1395685), (7260, 1116548), (9680, 837411), (14520, 558274), (29040, 279137)]