1907797440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{5897}}^1$

素因数の和:6254

約数の個数: 112

約数和(自身を含む): 6076261152

約数和(自身を除く): 4168463712

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, 337, 480, 674, 960, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 5392, 5897, 6740, 8088, 10110, 10784, 11794, 13480, 16176, 17691, 20220, 21568, 23588, 26960, 29485, 32352, 35382, 40440, 47176, 53920, 58970, 64704, 70764, 80880, 88455, 94352, 107840, 117940, 141528, 161760, 176910, 188704, 235880, 283056, 323520, 353820, 377408, 471760, 566112, 707640, 943520, 1132224, 1415280, 1887040, 1987289, 2830560, 3974578, 5661120, 5961867, 7949156, 9936445, 11923734, 15898312, 19872890, 23847468, 29809335, 31796624, 39745780, 47694936, 59618670, 63593248, 79491560, 95389872, 119237340, 127186496, 158983120, 190779744, 238474680, 317966240, 381559488, 476949360, 635932480, 953898720, 1907797440]

約数ペア:

[(1, 1907797440), (2, 953898720), (3, 635932480), (4, 476949360), (5, 381559488), (6, 317966240), (8, 238474680), (10, 190779744), (12, 158983120), (15, 127186496), (16, 119237340), (20, 95389872), (24, 79491560), (30, 63593248), (32, 59618670), (40, 47694936), (48, 39745780), (60, 31796624), (64, 29809335), (80, 23847468), (96, 19872890), (120, 15898312), (160, 11923734), (192, 9936445), (240, 7949156), (320, 5961867), (337, 5661120), (480, 3974578), (674, 2830560), (960, 1987289), (1011, 1887040), (1348, 1415280), (1685, 1132224), (2022, 943520), (2696, 707640), (3370, 566112), (4044, 471760), (5055, 377408), (5392, 353820), (5897, 323520), (6740, 283056), (8088, 235880), (10110, 188704), (10784, 176910), (11794, 161760), (13480, 141528), (16176, 117940), (17691, 107840), (20220, 94352), (21568, 88455), (23588, 80880), (26960, 70764), (29485, 64704), (32352, 58970), (35382, 53920), (40440, 47176)]