145680912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1405

約数の個数: 120

約数和(自身を含む): 446846400

約数和(自身を除く): 301165488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1319, 1416, 1534, 1872, 2124, 2301, 2638, 2832, 3068, 3957, 4248, 4602, 5276, 6136, 6903, 7914, 8496, 9204, 10552, 11871, 12272, 13806, 15828, 17147, 18408, 21104, 23742, 27612, 31656, 34294, 36816, 47484, 51441, 55224, 63312, 68588, 77821, 94968, 102882, 110448, 137176, 154323, 155642, 189936, 205764, 233463, 274352, 308646, 311284, 411528, 466926, 617292, 622568, 700389, 823056, 933852, 1011673, 1234584, 1245136, 1400778, 1867704, 2023346, 2469168, 2801556, 3035019, 3735408, 4046692, 5603112, 6070038, 8093384, 9105057, 11206224, 12140076, 16186768, 18210114, 24280152, 36420228, 48560304, 72840456, 145680912]

約数ペア:

[(1, 145680912), (2, 72840456), (3, 48560304), (4, 36420228), (6, 24280152), (8, 18210114), (9, 16186768), (12, 12140076), (13, 11206224), (16, 9105057), (18, 8093384), (24, 6070038), (26, 5603112), (36, 4046692), (39, 3735408), (48, 3035019), (52, 2801556), (59, 2469168), (72, 2023346), (78, 1867704), (104, 1400778), (117, 1245136), (118, 1234584), (144, 1011673), (156, 933852), (177, 823056), (208, 700389), (234, 622568), (236, 617292), (312, 466926), (354, 411528), (468, 311284), (472, 308646), (531, 274352), (624, 233463), (708, 205764), (767, 189936), (936, 155642), (944, 154323), (1062, 137176), (1319, 110448), (1416, 102882), (1534, 94968), (1872, 77821), (2124, 68588), (2301, 63312), (2638, 55224), (2832, 51441), (3068, 47484), (3957, 36816), (4248, 34294), (4602, 31656), (5276, 27612), (6136, 23742), (6903, 21104), (7914, 18408), (8496, 17147), (9204, 15828), (10552, 13806), (11871, 12272)]