22844080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 64629792

約数和(自身を除く): 41785712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 113, 133, 140, 152, 190, 226, 266, 280, 304, 361, 380, 452, 532, 560, 565, 665, 722, 760, 791, 904, 1064, 1130, 1330, 1444, 1520, 1582, 1805, 1808, 2128, 2147, 2260, 2527, 2660, 2888, 3164, 3610, 3955, 4294, 4520, 5054, 5320, 5776, 6328, 7220, 7910, 8588, 9040, 10108, 10640, 10735, 12635, 12656, 14440, 15029, 15820, 17176, 20216, 21470, 25270, 28880, 30058, 31640, 34352, 40432, 40793, 42940, 50540, 60116, 63280, 75145, 81586, 85880, 101080, 120232, 150290, 163172, 171760, 202160, 203965, 240464, 285551, 300580, 326344, 407930, 571102, 601160, 652688, 815860, 1142204, 1202320, 1427755, 1631720, 2284408, 2855510, 3263440, 4568816, 5711020, 11422040, 22844080]

約数ペア:

[(1, 22844080), (2, 11422040), (4, 5711020), (5, 4568816), (7, 3263440), (8, 2855510), (10, 2284408), (14, 1631720), (16, 1427755), (19, 1202320), (20, 1142204), (28, 815860), (35, 652688), (38, 601160), (40, 571102), (56, 407930), (70, 326344), (76, 300580), (80, 285551), (95, 240464), (112, 203965), (113, 202160), (133, 171760), (140, 163172), (152, 150290), (190, 120232), (226, 101080), (266, 85880), (280, 81586), (304, 75145), (361, 63280), (380, 60116), (452, 50540), (532, 42940), (560, 40793), (565, 40432), (665, 34352), (722, 31640), (760, 30058), (791, 28880), (904, 25270), (1064, 21470), (1130, 20216), (1330, 17176), (1444, 15820), (1520, 15029), (1582, 14440), (1805, 12656), (1808, 12635), (2128, 10735), (2147, 10640), (2260, 10108), (2527, 9040), (2660, 8588), (2888, 7910), (3164, 7220), (3610, 6328), (3955, 5776), (4294, 5320), (4520, 5054)]