1569417480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1153}}^1$

素因数の和:1388

約数の個数: 192

約数和(自身を含む): 5400720000

約数和(自身を除く): 3831302520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 199, 228, 285, 342, 360, 380, 398, 456, 570, 597, 684, 760, 796, 855, 995, 1140, 1153, 1194, 1368, 1592, 1710, 1791, 1990, 2280, 2306, 2388, 2985, 3420, 3459, 3582, 3781, 3980, 4612, 4776, 5765, 5970, 6840, 6918, 7164, 7562, 7960, 8955, 9224, 10377, 11343, 11530, 11940, 13836, 14328, 15124, 17295, 17910, 18905, 20754, 21907, 22686, 23060, 23880, 27672, 30248, 34029, 34590, 35820, 37810, 41508, 43814, 45372, 46120, 51885, 56715, 65721, 68058, 69180, 71640, 75620, 83016, 87628, 90744, 103770, 109535, 113430, 131442, 136116, 138360, 151240, 170145, 175256, 197163, 207540, 219070, 226860, 229447, 262884, 272232, 328605, 340290, 394326, 415080, 438140, 453720, 458894, 525768, 657210, 680580, 688341, 788652, 876280, 917788, 985815, 1147235, 1314420, 1361160, 1376682, 1577304, 1835576, 1971630, 2065023, 2294470, 2628840, 2753364, 3441705, 3943260, 4130046, 4359493, 4588940, 5506728, 6883410, 7886520, 8260092, 8718986, 9177880, 10325115, 13078479, 13766820, 16520184, 17437972, 20650230, 21797465, 26156958, 27533640, 34875944, 39235437, 41300460, 43594930, 52313916, 65392395, 78470874, 82600920, 87189860, 104627832, 130784790, 156941748, 174379720, 196177185, 261569580, 313883496, 392354370, 523139160, 784708740, 1569417480]

約数ペア:

[(1, 1569417480), (2, 784708740), (3, 523139160), (4, 392354370), (5, 313883496), (6, 261569580), (8, 196177185), (9, 174379720), (10, 156941748), (12, 130784790), (15, 104627832), (18, 87189860), (19, 82600920), (20, 78470874), (24, 65392395), (30, 52313916), (36, 43594930), (38, 41300460), (40, 39235437), (45, 34875944), (57, 27533640), (60, 26156958), (72, 21797465), (76, 20650230), (90, 17437972), (95, 16520184), (114, 13766820), (120, 13078479), (152, 10325115), (171, 9177880), (180, 8718986), (190, 8260092), (199, 7886520), (228, 6883410), (285, 5506728), (342, 4588940), (360, 4359493), (380, 4130046), (398, 3943260), (456, 3441705), (570, 2753364), (597, 2628840), (684, 2294470), (760, 2065023), (796, 1971630), (855, 1835576), (995, 1577304), (1140, 1376682), (1153, 1361160), (1194, 1314420), (1368, 1147235), (1592, 985815), (1710, 917788), (1791, 876280), (1990, 788652), (2280, 688341), (2306, 680580), (2388, 657210), (2985, 525768), (3420, 458894), (3459, 453720), (3582, 438140), (3781, 415080), (3980, 394326), (4612, 340290), (4776, 328605), (5765, 272232), (5970, 262884), (6840, 229447), (6918, 226860), (7164, 219070), (7562, 207540), (7960, 197163), (8955, 175256), (9224, 170145), (10377, 151240), (11343, 138360), (11530, 136116), (11940, 131442), (13836, 113430), (14328, 109535), (15124, 103770), (17295, 90744), (17910, 87628), (18905, 83016), (20754, 75620), (21907, 71640), (22686, 69180), (23060, 68058), (23880, 65721), (27672, 56715), (30248, 51885), (34029, 46120), (34590, 45372), (35820, 43814), (37810, 41508)]