1946998080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{225347}}^1$

素因数の和:225373

約数の個数: 112

約数和(自身を含む): 6868607040

約数和(自身を除く): 4921608960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 225347, 450694, 676041, 901388, 1126735, 1352082, 1802776, 2028123, 2253470, 2704164, 3380205, 3605552, 4056246, 4506940, 5408328, 6084369, 6760410, 7211104, 8112492, 9013880, 10140615, 10816656, 12168738, 13520820, 14422208, 16224984, 18027760, 20281230, 21633312, 24337476, 27041640, 30421845, 32449968, 36055520, 40562460, 43266624, 48674952, 54083280, 60843690, 64899936, 72111040, 81124920, 97349904, 108166560, 121687380, 129799872, 162249840, 194699808, 216333120, 243374760, 324499680, 389399616, 486749520, 648999360, 973499040, 1946998080]

約数ペア:

[(1, 1946998080), (2, 973499040), (3, 648999360), (4, 486749520), (5, 389399616), (6, 324499680), (8, 243374760), (9, 216333120), (10, 194699808), (12, 162249840), (15, 129799872), (16, 121687380), (18, 108166560), (20, 97349904), (24, 81124920), (27, 72111040), (30, 64899936), (32, 60843690), (36, 54083280), (40, 48674952), (45, 43266624), (48, 40562460), (54, 36055520), (60, 32449968), (64, 30421845), (72, 27041640), (80, 24337476), (90, 21633312), (96, 20281230), (108, 18027760), (120, 16224984), (135, 14422208), (144, 13520820), (160, 12168738), (180, 10816656), (192, 10140615), (216, 9013880), (240, 8112492), (270, 7211104), (288, 6760410), (320, 6084369), (360, 5408328), (432, 4506940), (480, 4056246), (540, 3605552), (576, 3380205), (720, 2704164), (864, 2253470), (960, 2028123), (1080, 1802776), (1440, 1352082), (1728, 1126735), (2160, 901388), (2880, 676041), (4320, 450694), (8640, 225347)]