3225881520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{5693}}^1$

素因数の和:6499

約数の個数: 120

約数和(自身を含む): 10849256496

約数和(自身を除く): 7623374976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 787, 1574, 2361, 3148, 3935, 4722, 5693, 6296, 7083, 7870, 9444, 11386, 11805, 12592, 14166, 15740, 17079, 18888, 22772, 23610, 28332, 28465, 31480, 34158, 35415, 37776, 45544, 47220, 51237, 56664, 56930, 62960, 68316, 70830, 85395, 91088, 94440, 102474, 113328, 113860, 136632, 141660, 170790, 188880, 204948, 227720, 256185, 273264, 283320, 341580, 409896, 455440, 512370, 566640, 683160, 819792, 1024740, 1366320, 2049480, 4098960, 4480391, 8960782, 13441173, 17921564, 22401955, 26882346, 35843128, 40323519, 44803910, 53764692, 67205865, 71686256, 80647038, 89607820, 107529384, 134411730, 161294076, 179215640, 201617595, 215058768, 268823460, 322588152, 358431280, 403235190, 537646920, 645176304, 806470380, 1075293840, 1612940760, 3225881520]

約数ペア:

[(1, 3225881520), (2, 1612940760), (3, 1075293840), (4, 806470380), (5, 645176304), (6, 537646920), (8, 403235190), (9, 358431280), (10, 322588152), (12, 268823460), (15, 215058768), (16, 201617595), (18, 179215640), (20, 161294076), (24, 134411730), (30, 107529384), (36, 89607820), (40, 80647038), (45, 71686256), (48, 67205865), (60, 53764692), (72, 44803910), (80, 40323519), (90, 35843128), (120, 26882346), (144, 22401955), (180, 17921564), (240, 13441173), (360, 8960782), (720, 4480391), (787, 4098960), (1574, 2049480), (2361, 1366320), (3148, 1024740), (3935, 819792), (4722, 683160), (5693, 566640), (6296, 512370), (7083, 455440), (7870, 409896), (9444, 341580), (11386, 283320), (11805, 273264), (12592, 256185), (14166, 227720), (15740, 204948), (17079, 188880), (18888, 170790), (22772, 141660), (23610, 136632), (28332, 113860), (28465, 113328), (31480, 102474), (34158, 94440), (35415, 91088), (37776, 85395), (45544, 70830), (47220, 68316), (51237, 62960), (56664, 56930)]