13904897280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3621067}}^1$

素因数の和:3621091

約数の個数: 72

約数和(自身を含む): 44408777952

約数和(自身を除く): 30503880672

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, 3621067, 7242134, 10863201, 14484268, 18105335, 21726402, 28968536, 36210670, 43452804, 54316005, 57937072, 72421340, 86905608, 108632010, 115874144, 144842680, 173811216, 217264020, 231748288, 289685360, 347622432, 434528040, 463496576, 579370720, 695244864, 869056080, 926993152, 1158741440, 1390489728, 1738112160, 2317482880, 2780979456, 3476224320, 4634965760, 6952448640, 13904897280]

約数ペア:

[(1, 13904897280), (2, 6952448640), (3, 4634965760), (4, 3476224320), (5, 2780979456), (6, 2317482880), (8, 1738112160), (10, 1390489728), (12, 1158741440), (15, 926993152), (16, 869056080), (20, 695244864), (24, 579370720), (30, 463496576), (32, 434528040), (40, 347622432), (48, 289685360), (60, 231748288), (64, 217264020), (80, 173811216), (96, 144842680), (120, 115874144), (128, 108632010), (160, 86905608), (192, 72421340), (240, 57937072), (256, 54316005), (320, 43452804), (384, 36210670), (480, 28968536), (640, 21726402), (768, 18105335), (960, 14484268), (1280, 10863201), (1920, 7242134), (3840, 3621067)]