102710880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71327}}^1$

素因数の和:71348

約数の個数: 72

約数和(自身を含む): 350505792

約数和(自身を除く): 247794912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 71327, 142654, 213981, 285308, 356635, 427962, 570616, 641943, 713270, 855924, 1069905, 1141232, 1283886, 1426540, 1711848, 2139810, 2282464, 2567772, 2853080, 3209715, 3423696, 4279620, 5135544, 5706160, 6419430, 6847392, 8559240, 10271088, 11412320, 12838860, 17118480, 20542176, 25677720, 34236960, 51355440, 102710880]

約数ペア:

[(1, 102710880), (2, 51355440), (3, 34236960), (4, 25677720), (5, 20542176), (6, 17118480), (8, 12838860), (9, 11412320), (10, 10271088), (12, 8559240), (15, 6847392), (16, 6419430), (18, 5706160), (20, 5135544), (24, 4279620), (30, 3423696), (32, 3209715), (36, 2853080), (40, 2567772), (45, 2282464), (48, 2139810), (60, 1711848), (72, 1426540), (80, 1283886), (90, 1141232), (96, 1069905), (120, 855924), (144, 713270), (160, 641943), (180, 570616), (240, 427962), (288, 356635), (360, 285308), (480, 213981), (720, 142654), (1440, 71327)]