515055360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{134129}}^1$

素因数の和:134153

約数の個数: 72

約数和(自身を含む): 1644970320

約数和(自身を除く): 1129914960

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 134129, 268258, 402387, 536516, 670645, 804774, 1073032, 1341290, 1609548, 2011935, 2146064, 2682580, 3219096, 4023870, 4292128, 5365160, 6438192, 8047740, 8584256, 10730320, 12876384, 16095480, 17168512, 21460640, 25752768, 32190960, 34337024, 42921280, 51505536, 64381920, 85842560, 103011072, 128763840, 171685120, 257527680, 515055360]

約数ペア:

[(1, 515055360), (2, 257527680), (3, 171685120), (4, 128763840), (5, 103011072), (6, 85842560), (8, 64381920), (10, 51505536), (12, 42921280), (15, 34337024), (16, 32190960), (20, 25752768), (24, 21460640), (30, 17168512), (32, 16095480), (40, 12876384), (48, 10730320), (60, 8584256), (64, 8047740), (80, 6438192), (96, 5365160), (120, 4292128), (128, 4023870), (160, 3219096), (192, 2682580), (240, 2146064), (256, 2011935), (320, 1609548), (384, 1341290), (480, 1073032), (640, 804774), (768, 670645), (960, 536516), (1280, 402387), (1920, 268258), (3840, 134129)]