101585280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 326832480

約数和(自身を除く): 225247200

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, 128, 157, 160, 192, 240, 314, 320, 337, 384, 471, 480, 628, 640, 674, 785, 942, 960, 1011, 1256, 1348, 1570, 1685, 1884, 1920, 2022, 2355, 2512, 2696, 3140, 3370, 3768, 4044, 4710, 5024, 5055, 5392, 6280, 6740, 7536, 8088, 9420, 10048, 10110, 10784, 12560, 13480, 15072, 16176, 18840, 20096, 20220, 21568, 25120, 26960, 30144, 32352, 37680, 40440, 43136, 50240, 52909, 53920, 60288, 64704, 75360, 80880, 100480, 105818, 107840, 129408, 150720, 158727, 161760, 211636, 215680, 264545, 301440, 317454, 323520, 423272, 529090, 634908, 647040, 793635, 846544, 1058180, 1269816, 1587270, 1693088, 2116360, 2539632, 3174540, 3386176, 4232720, 5079264, 6349080, 6772352, 8465440, 10158528, 12698160, 16930880, 20317056, 25396320, 33861760, 50792640, 101585280]

約数ペア:

[(1, 101585280), (2, 50792640), (3, 33861760), (4, 25396320), (5, 20317056), (6, 16930880), (8, 12698160), (10, 10158528), (12, 8465440), (15, 6772352), (16, 6349080), (20, 5079264), (24, 4232720), (30, 3386176), (32, 3174540), (40, 2539632), (48, 2116360), (60, 1693088), (64, 1587270), (80, 1269816), (96, 1058180), (120, 846544), (128, 793635), (157, 647040), (160, 634908), (192, 529090), (240, 423272), (314, 323520), (320, 317454), (337, 301440), (384, 264545), (471, 215680), (480, 211636), (628, 161760), (640, 158727), (674, 150720), (785, 129408), (942, 107840), (960, 105818), (1011, 100480), (1256, 80880), (1348, 75360), (1570, 64704), (1685, 60288), (1884, 53920), (1920, 52909), (2022, 50240), (2355, 43136), (2512, 40440), (2696, 37680), (3140, 32352), (3370, 30144), (3768, 26960), (4044, 25120), (4710, 21568), (5024, 20220), (5055, 20096), (5392, 18840), (6280, 16176), (6740, 15072), (7536, 13480), (8088, 12560), (9420, 10784), (10048, 10110)]