101270880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{70327}}^1$

素因数の和:70348

約数の個数: 72

約数和(自身を含む): 345591792

約数和(自身を除く): 244320912

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, 70327, 140654, 210981, 281308, 351635, 421962, 562616, 632943, 703270, 843924, 1054905, 1125232, 1265886, 1406540, 1687848, 2109810, 2250464, 2531772, 2813080, 3164715, 3375696, 4219620, 5063544, 5626160, 6329430, 6751392, 8439240, 10127088, 11252320, 12658860, 16878480, 20254176, 25317720, 33756960, 50635440, 101270880]

約数ペア:

[(1, 101270880), (2, 50635440), (3, 33756960), (4, 25317720), (5, 20254176), (6, 16878480), (8, 12658860), (9, 11252320), (10, 10127088), (12, 8439240), (15, 6751392), (16, 6329430), (18, 5626160), (20, 5063544), (24, 4219620), (30, 3375696), (32, 3164715), (36, 2813080), (40, 2531772), (45, 2250464), (48, 2109810), (60, 1687848), (72, 1406540), (80, 1265886), (90, 1125232), (96, 1054905), (120, 843924), (144, 703270), (160, 632943), (180, 562616), (240, 421962), (288, 351635), (360, 281308), (480, 210981), (720, 140654), (1440, 70327)]