2705116320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1878553}}^1$

素因数の和:1878574

約数の個数: 72

約数和(自身を含む): 9231214356

約数和(自身を除く): 6526098036

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, 1878553, 3757106, 5635659, 7514212, 9392765, 11271318, 15028424, 16906977, 18785530, 22542636, 28178295, 30056848, 33813954, 37571060, 45085272, 56356590, 60113696, 67627908, 75142120, 84534885, 90170544, 112713180, 135255816, 150284240, 169069770, 180341088, 225426360, 270511632, 300568480, 338139540, 450852720, 541023264, 676279080, 901705440, 1352558160, 2705116320]

約数ペア:

[(1, 2705116320), (2, 1352558160), (3, 901705440), (4, 676279080), (5, 541023264), (6, 450852720), (8, 338139540), (9, 300568480), (10, 270511632), (12, 225426360), (15, 180341088), (16, 169069770), (18, 150284240), (20, 135255816), (24, 112713180), (30, 90170544), (32, 84534885), (36, 75142120), (40, 67627908), (45, 60113696), (48, 56356590), (60, 45085272), (72, 37571060), (80, 33813954), (90, 30056848), (96, 28178295), (120, 22542636), (144, 18785530), (160, 16906977), (180, 15028424), (240, 11271318), (288, 9392765), (360, 7514212), (480, 5635659), (720, 3757106), (1440, 1878553)]