156987484560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{72679391}}^1$

素因数の和:72679413

約数の個数: 80

約数和(自身を含む): 540734676480

約数和(自身を除く): 383747191920

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, 72679391, 145358782, 218038173, 290717564, 363396955, 436076346, 581435128, 654114519, 726793910, 872152692, 1090190865, 1162870256, 1308229038, 1453587820, 1744305384, 1962343557, 2180381730, 2616458076, 2907175640, 3270572595, 3488610768, 3924687114, 4360763460, 5232916152, 5814351280, 6541145190, 7849374228, 8721526920, 9811717785, 10465832304, 13082290380, 15698748456, 17443053840, 19623435570, 26164580760, 31397496912, 39246871140, 52329161520, 78493742280, 156987484560]

約数ペア:

[(1, 156987484560), (2, 78493742280), (3, 52329161520), (4, 39246871140), (5, 31397496912), (6, 26164580760), (8, 19623435570), (9, 17443053840), (10, 15698748456), (12, 13082290380), (15, 10465832304), (16, 9811717785), (18, 8721526920), (20, 7849374228), (24, 6541145190), (27, 5814351280), (30, 5232916152), (36, 4360763460), (40, 3924687114), (45, 3488610768), (48, 3270572595), (54, 2907175640), (60, 2616458076), (72, 2180381730), (80, 1962343557), (90, 1744305384), (108, 1453587820), (120, 1308229038), (135, 1162870256), (144, 1090190865), (180, 872152692), (216, 726793910), (240, 654114519), (270, 581435128), (360, 436076346), (432, 363396955), (540, 290717564), (720, 218038173), (1080, 145358782), (2160, 72679391)]