24461360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2$

素因数の和:80

約数の個数: 180

約数和(自身を含む): 75401424

約数和(自身を除く): 50940064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 121, 133, 140, 152, 154, 176, 190, 209, 220, 242, 266, 280, 304, 308, 361, 380, 385, 418, 440, 484, 532, 560, 605, 616, 665, 722, 760, 770, 836, 847, 880, 968, 1045, 1064, 1210, 1232, 1330, 1444, 1463, 1520, 1540, 1672, 1694, 1805, 1936, 2090, 2128, 2299, 2420, 2527, 2660, 2888, 2926, 3080, 3344, 3388, 3610, 3971, 4180, 4235, 4598, 4840, 5054, 5320, 5776, 5852, 6160, 6776, 7220, 7315, 7942, 8360, 8470, 9196, 9680, 10108, 10640, 11495, 11704, 12635, 13552, 14440, 14630, 15884, 16093, 16720, 16940, 18392, 19855, 20216, 22990, 23408, 25270, 27797, 28880, 29260, 31768, 32186, 33880, 36784, 39710, 40432, 43681, 45980, 50540, 55594, 58520, 63536, 64372, 67760, 79420, 80465, 87362, 91960, 101080, 111188, 117040, 128744, 138985, 158840, 160930, 174724, 183920, 202160, 218405, 222376, 257488, 277970, 305767, 317680, 321860, 349448, 436810, 444752, 555940, 611534, 643720, 698896, 873620, 1111880, 1223068, 1287440, 1528835, 1747240, 2223760, 2446136, 3057670, 3494480, 4892272, 6115340, 12230680, 24461360]

約数ペア:

[(1, 24461360), (2, 12230680), (4, 6115340), (5, 4892272), (7, 3494480), (8, 3057670), (10, 2446136), (11, 2223760), (14, 1747240), (16, 1528835), (19, 1287440), (20, 1223068), (22, 1111880), (28, 873620), (35, 698896), (38, 643720), (40, 611534), (44, 555940), (55, 444752), (56, 436810), (70, 349448), (76, 321860), (77, 317680), (80, 305767), (88, 277970), (95, 257488), (110, 222376), (112, 218405), (121, 202160), (133, 183920), (140, 174724), (152, 160930), (154, 158840), (176, 138985), (190, 128744), (209, 117040), (220, 111188), (242, 101080), (266, 91960), (280, 87362), (304, 80465), (308, 79420), (361, 67760), (380, 64372), (385, 63536), (418, 58520), (440, 55594), (484, 50540), (532, 45980), (560, 43681), (605, 40432), (616, 39710), (665, 36784), (722, 33880), (760, 32186), (770, 31768), (836, 29260), (847, 28880), (880, 27797), (968, 25270), (1045, 23408), (1064, 22990), (1210, 20216), (1232, 19855), (1330, 18392), (1444, 16940), (1463, 16720), (1520, 16093), (1540, 15884), (1672, 14630), (1694, 14440), (1805, 13552), (1936, 12635), (2090, 11704), (2128, 11495), (2299, 10640), (2420, 10108), (2527, 9680), (2660, 9196), (2888, 8470), (2926, 8360), (3080, 7942), (3344, 7315), (3388, 7220), (3610, 6776), (3971, 6160), (4180, 5852), (4235, 5776), (4598, 5320), (4840, 5054)]