1267145040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5939}}^1$

素因数の和:6089

約数の個数: 160

約数和(自身を含む): 4525424640

約数和(自身を除く): 3258279600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 5939, 6096, 7112, 7620, 8890, 10160, 10668, 11878, 13335, 14224, 15240, 17780, 17817, 21336, 23756, 26670, 29695, 30480, 35560, 35634, 41573, 42672, 47512, 53340, 59390, 71120, 71268, 83146, 89085, 95024, 106680, 118780, 124719, 142536, 166292, 178170, 207865, 213360, 237560, 249438, 285072, 332584, 356340, 415730, 475120, 498876, 623595, 665168, 712680, 754253, 831460, 997752, 1247190, 1425360, 1508506, 1662920, 1995504, 2262759, 2494380, 3017012, 3325840, 3771265, 4525518, 4988760, 5279771, 6034024, 7542530, 9051036, 9977520, 10559542, 11313795, 12068048, 15085060, 15839313, 18102072, 21119084, 22627590, 26398855, 30170120, 31678626, 36204144, 42238168, 45255180, 52797710, 60340240, 63357252, 79196565, 84476336, 90510360, 105595420, 126714504, 158393130, 181020720, 211190840, 253429008, 316786260, 422381680, 633572520, 1267145040]

約数ペア:

[(1, 1267145040), (2, 633572520), (3, 422381680), (4, 316786260), (5, 253429008), (6, 211190840), (7, 181020720), (8, 158393130), (10, 126714504), (12, 105595420), (14, 90510360), (15, 84476336), (16, 79196565), (20, 63357252), (21, 60340240), (24, 52797710), (28, 45255180), (30, 42238168), (35, 36204144), (40, 31678626), (42, 30170120), (48, 26398855), (56, 22627590), (60, 21119084), (70, 18102072), (80, 15839313), (84, 15085060), (105, 12068048), (112, 11313795), (120, 10559542), (127, 9977520), (140, 9051036), (168, 7542530), (210, 6034024), (240, 5279771), (254, 4988760), (280, 4525518), (336, 3771265), (381, 3325840), (420, 3017012), (508, 2494380), (560, 2262759), (635, 1995504), (762, 1662920), (840, 1508506), (889, 1425360), (1016, 1247190), (1270, 997752), (1524, 831460), (1680, 754253), (1778, 712680), (1905, 665168), (2032, 623595), (2540, 498876), (2667, 475120), (3048, 415730), (3556, 356340), (3810, 332584), (4445, 285072), (5080, 249438), (5334, 237560), (5939, 213360), (6096, 207865), (7112, 178170), (7620, 166292), (8890, 142536), (10160, 124719), (10668, 118780), (11878, 106680), (13335, 95024), (14224, 89085), (15240, 83146), (17780, 71268), (17817, 71120), (21336, 59390), (23756, 53340), (26670, 47512), (29695, 42672), (30480, 41573), (35560, 35634)]