7268430720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3785641}}^1$

素因数の和:3785663

約数の個数: 64

約数和(自身を含む): 23168129040

約数和(自身を除く): 15899698320

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, 3785641, 7571282, 11356923, 15142564, 18928205, 22713846, 30285128, 37856410, 45427692, 56784615, 60570256, 75712820, 90855384, 113569230, 121140512, 151425640, 181710768, 227138460, 242281024, 302851280, 363421536, 454276920, 484562048, 605702560, 726843072, 908553840, 1211405120, 1453686144, 1817107680, 2422810240, 3634215360, 7268430720]

約数ペア:

[(1, 7268430720), (2, 3634215360), (3, 2422810240), (4, 1817107680), (5, 1453686144), (6, 1211405120), (8, 908553840), (10, 726843072), (12, 605702560), (15, 484562048), (16, 454276920), (20, 363421536), (24, 302851280), (30, 242281024), (32, 227138460), (40, 181710768), (48, 151425640), (60, 121140512), (64, 113569230), (80, 90855384), (96, 75712820), (120, 60570256), (128, 56784615), (160, 45427692), (192, 37856410), (240, 30285128), (320, 22713846), (384, 18928205), (480, 15142564), (640, 11356923), (960, 7571282), (1920, 3785641)]