305136216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2446

約数の個数: 192

約数和(自身を含む): 1075576320

約数和(自身を除く): 770440104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1012, 1288, 1386, 1449, 1518, 1656, 1771, 1848, 1932, 2024, 2277, 2393, 2772, 2898, 3036, 3542, 3864, 4554, 4786, 5313, 5544, 5796, 6072, 7084, 7179, 9108, 9572, 10626, 11592, 14168, 14358, 15939, 16751, 18216, 19144, 21252, 21537, 26323, 28716, 31878, 33502, 42504, 43074, 50253, 52646, 55039, 57432, 63756, 67004, 78969, 86148, 100506, 105292, 110078, 127512, 134008, 150759, 157938, 165117, 172296, 184261, 201012, 210584, 220156, 236907, 301518, 315876, 330234, 368522, 385273, 402024, 440312, 473814, 495351, 552783, 603036, 605429, 631752, 660468, 737044, 770546, 947628, 990702, 1105566, 1155819, 1206072, 1210858, 1320936, 1474088, 1541092, 1658349, 1816287, 1895256, 1981404, 2211132, 2311638, 2421716, 3082184, 3316698, 3467457, 3632574, 3962808, 4238003, 4422264, 4623276, 4843432, 5448861, 6633396, 6934914, 7265148, 8476006, 9246552, 10897722, 12714009, 13266792, 13869828, 14530296, 16952012, 21795444, 25428018, 27739656, 33904024, 38142027, 43590888, 50856036, 76284054, 101712072, 152568108, 305136216]

約数ペア:

[(1, 305136216), (2, 152568108), (3, 101712072), (4, 76284054), (6, 50856036), (7, 43590888), (8, 38142027), (9, 33904024), (11, 27739656), (12, 25428018), (14, 21795444), (18, 16952012), (21, 14530296), (22, 13869828), (23, 13266792), (24, 12714009), (28, 10897722), (33, 9246552), (36, 8476006), (42, 7265148), (44, 6934914), (46, 6633396), (56, 5448861), (63, 4843432), (66, 4623276), (69, 4422264), (72, 4238003), (77, 3962808), (84, 3632574), (88, 3467457), (92, 3316698), (99, 3082184), (126, 2421716), (132, 2311638), (138, 2211132), (154, 1981404), (161, 1895256), (168, 1816287), (184, 1658349), (198, 1541092), (207, 1474088), (231, 1320936), (252, 1210858), (253, 1206072), (264, 1155819), (276, 1105566), (308, 990702), (322, 947628), (396, 770546), (414, 737044), (462, 660468), (483, 631752), (504, 605429), (506, 603036), (552, 552783), (616, 495351), (644, 473814), (693, 440312), (759, 402024), (792, 385273), (828, 368522), (924, 330234), (966, 315876), (1012, 301518), (1288, 236907), (1386, 220156), (1449, 210584), (1518, 201012), (1656, 184261), (1771, 172296), (1848, 165117), (1932, 157938), (2024, 150759), (2277, 134008), (2393, 127512), (2772, 110078), (2898, 105292), (3036, 100506), (3542, 86148), (3864, 78969), (4554, 67004), (4786, 63756), (5313, 57432), (5544, 55039), (5796, 52646), (6072, 50253), (7084, 43074), (7179, 42504), (9108, 33502), (9572, 31878), (10626, 28716), (11592, 26323), (14168, 21537), (14358, 21252), (15939, 19144), (16751, 18216)]