70435440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{32609}}^1$

素因数の和:32631

約数の個数: 80

約数和(自身を含む): 242618400

約数和(自身を除く): 172182960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 32609, 65218, 97827, 130436, 163045, 195654, 260872, 293481, 326090, 391308, 489135, 521744, 586962, 652180, 782616, 880443, 978270, 1173924, 1304360, 1467405, 1565232, 1760886, 1956540, 2347848, 2608720, 2934810, 3521772, 3913080, 4402215, 4695696, 5869620, 7043544, 7826160, 8804430, 11739240, 14087088, 17608860, 23478480, 35217720, 70435440]

約数ペア:

[(1, 70435440), (2, 35217720), (3, 23478480), (4, 17608860), (5, 14087088), (6, 11739240), (8, 8804430), (9, 7826160), (10, 7043544), (12, 5869620), (15, 4695696), (16, 4402215), (18, 3913080), (20, 3521772), (24, 2934810), (27, 2608720), (30, 2347848), (36, 1956540), (40, 1760886), (45, 1565232), (48, 1467405), (54, 1304360), (60, 1173924), (72, 978270), (80, 880443), (90, 782616), (108, 652180), (120, 586962), (135, 521744), (144, 489135), (180, 391308), (216, 326090), (240, 293481), (270, 260872), (360, 195654), (432, 163045), (540, 130436), (720, 97827), (1080, 65218), (2160, 32609)]