18088602240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{9421147}}^1$

素因数の和:9421169

約数の個数: 64

約数和(自身を含む): 57657425760

約数和(自身を除く): 39568823520

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, 9421147, 18842294, 28263441, 37684588, 47105735, 56526882, 75369176, 94211470, 113053764, 141317205, 150738352, 188422940, 226107528, 282634410, 301476704, 376845880, 452215056, 565268820, 602953408, 753691760, 904430112, 1130537640, 1205906816, 1507383520, 1808860224, 2261075280, 3014767040, 3617720448, 4522150560, 6029534080, 9044301120, 18088602240]

約数ペア:

[(1, 18088602240), (2, 9044301120), (3, 6029534080), (4, 4522150560), (5, 3617720448), (6, 3014767040), (8, 2261075280), (10, 1808860224), (12, 1507383520), (15, 1205906816), (16, 1130537640), (20, 904430112), (24, 753691760), (30, 602953408), (32, 565268820), (40, 452215056), (48, 376845880), (60, 301476704), (64, 282634410), (80, 226107528), (96, 188422940), (120, 150738352), (128, 141317205), (160, 113053764), (192, 94211470), (240, 75369176), (320, 56526882), (384, 47105735), (480, 37684588), (640, 28263441), (960, 18842294), (1920, 9421147)]