40702116480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{21199019}}^1$

素因数の和:21199041

約数の個数: 64

約数和(自身を含む): 129738002400

約数和(自身を除く): 89035885920

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, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 21199019, 42398038, 63597057, 84796076, 105995095, 127194114, 169592152, 211990190, 254388228, 317985285, 339184304, 423980380, 508776456, 635970570, 678368608, 847960760, 1017552912, 1271941140, 1356737216, 1695921520, 2035105824, 2543882280, 2713474432, 3391843040, 4070211648, 5087764560, 6783686080, 8140423296, 10175529120, 13567372160, 20351058240, 40702116480]

約数ペア:

[(1, 40702116480), (2, 20351058240), (3, 13567372160), (4, 10175529120), (5, 8140423296), (6, 6783686080), (8, 5087764560), (10, 4070211648), (12, 3391843040), (15, 2713474432), (16, 2543882280), (20, 2035105824), (24, 1695921520), (30, 1356737216), (32, 1271941140), (40, 1017552912), (48, 847960760), (60, 678368608), (64, 635970570), (80, 508776456), (96, 423980380), (120, 339184304), (128, 317985285), (160, 254388228), (192, 211990190), (240, 169592152), (320, 127194114), (384, 105995095), (480, 84796076), (640, 63597057), (960, 42398038), (1920, 21199019)]