141095680

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{911}}^1$

素因数の和:954

約数の個数: 108

約数和(自身を含む): 371893536

約数和(自身を除く): 230797856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 605, 640, 704, 880, 911, 968, 1210, 1280, 1408, 1760, 1822, 1936, 2420, 2816, 3520, 3644, 3872, 4555, 4840, 7040, 7288, 7744, 9110, 9680, 10021, 14080, 14576, 15488, 18220, 19360, 20042, 29152, 30976, 36440, 38720, 40084, 50105, 58304, 72880, 77440, 80168, 100210, 110231, 116608, 145760, 154880, 160336, 200420, 220462, 233216, 291520, 320672, 400840, 440924, 551155, 583040, 641344, 801680, 881848, 1102310, 1166080, 1282688, 1603360, 1763696, 2204620, 2565376, 3206720, 3527392, 4409240, 6413440, 7054784, 8818480, 12826880, 14109568, 17636960, 28219136, 35273920, 70547840, 141095680]

約数ペア:

[(1, 141095680), (2, 70547840), (4, 35273920), (5, 28219136), (8, 17636960), (10, 14109568), (11, 12826880), (16, 8818480), (20, 7054784), (22, 6413440), (32, 4409240), (40, 3527392), (44, 3206720), (55, 2565376), (64, 2204620), (80, 1763696), (88, 1603360), (110, 1282688), (121, 1166080), (128, 1102310), (160, 881848), (176, 801680), (220, 641344), (242, 583040), (256, 551155), (320, 440924), (352, 400840), (440, 320672), (484, 291520), (605, 233216), (640, 220462), (704, 200420), (880, 160336), (911, 154880), (968, 145760), (1210, 116608), (1280, 110231), (1408, 100210), (1760, 80168), (1822, 77440), (1936, 72880), (2420, 58304), (2816, 50105), (3520, 40084), (3644, 38720), (3872, 36440), (4555, 30976), (4840, 29152), (7040, 20042), (7288, 19360), (7744, 18220), (9110, 15488), (9680, 14576), (10021, 14080)]