138080376

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 452524800

約数和(自身を除く): 314444424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 108, 126, 139, 146, 162, 168, 189, 216, 219, 243, 252, 278, 292, 324, 378, 417, 438, 486, 504, 511, 556, 567, 584, 648, 657, 756, 834, 876, 972, 973, 1022, 1112, 1134, 1251, 1314, 1512, 1533, 1668, 1701, 1752, 1944, 1946, 1971, 2044, 2268, 2502, 2628, 2919, 3066, 3336, 3402, 3753, 3892, 3942, 4088, 4536, 4599, 5004, 5256, 5838, 5913, 6132, 6804, 7506, 7784, 7884, 8757, 9198, 10008, 10147, 11259, 11676, 11826, 12264, 13608, 13797, 15012, 15768, 17514, 17739, 18396, 20294, 22518, 23352, 23652, 26271, 27594, 30024, 30441, 33777, 35028, 35478, 36792, 40588, 41391, 45036, 47304, 52542, 55188, 60882, 67554, 70056, 70956, 71029, 78813, 81176, 82782, 90072, 91323, 105084, 110376, 121764, 124173, 135108, 141912, 142058, 157626, 165564, 182646, 210168, 213087, 236439, 243528, 248346, 270216, 273969, 284116, 315252, 331128, 365292, 426174, 472878, 496692, 547938, 568232, 630504, 639261, 730584, 821907, 852348, 945756, 993384, 1095876, 1278522, 1643814, 1704696, 1891512, 1917783, 2191752, 2465721, 2557044, 3287628, 3835566, 4931442, 5114088, 5753349, 6575256, 7671132, 9862884, 11506698, 15342264, 17260047, 19725768, 23013396, 34520094, 46026792, 69040188, 138080376]

約数ペア:

[(1, 138080376), (2, 69040188), (3, 46026792), (4, 34520094), (6, 23013396), (7, 19725768), (8, 17260047), (9, 15342264), (12, 11506698), (14, 9862884), (18, 7671132), (21, 6575256), (24, 5753349), (27, 5114088), (28, 4931442), (36, 3835566), (42, 3287628), (54, 2557044), (56, 2465721), (63, 2191752), (72, 1917783), (73, 1891512), (81, 1704696), (84, 1643814), (108, 1278522), (126, 1095876), (139, 993384), (146, 945756), (162, 852348), (168, 821907), (189, 730584), (216, 639261), (219, 630504), (243, 568232), (252, 547938), (278, 496692), (292, 472878), (324, 426174), (378, 365292), (417, 331128), (438, 315252), (486, 284116), (504, 273969), (511, 270216), (556, 248346), (567, 243528), (584, 236439), (648, 213087), (657, 210168), (756, 182646), (834, 165564), (876, 157626), (972, 142058), (973, 141912), (1022, 135108), (1112, 124173), (1134, 121764), (1251, 110376), (1314, 105084), (1512, 91323), (1533, 90072), (1668, 82782), (1701, 81176), (1752, 78813), (1944, 71029), (1946, 70956), (1971, 70056), (2044, 67554), (2268, 60882), (2502, 55188), (2628, 52542), (2919, 47304), (3066, 45036), (3336, 41391), (3402, 40588), (3753, 36792), (3892, 35478), (3942, 35028), (4088, 33777), (4536, 30441), (4599, 30024), (5004, 27594), (5256, 26271), (5838, 23652), (5913, 23352), (6132, 22518), (6804, 20294), (7506, 18396), (7784, 17739), (7884, 17514), (8757, 15768), (9198, 15012), (10008, 13797), (10147, 13608), (11259, 12264), (11676, 11826)]