316786260

素因数分解:

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

素因数の和:6085

約数の個数: 96

約数和(自身を含む): 1021870080

約数和(自身を除く): 705083820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 5939, 7620, 8890, 10668, 11878, 13335, 17780, 17817, 23756, 26670, 29695, 35634, 41573, 53340, 59390, 71268, 83146, 89085, 118780, 124719, 166292, 178170, 207865, 249438, 356340, 415730, 498876, 623595, 754253, 831460, 1247190, 1508506, 2262759, 2494380, 3017012, 3771265, 4525518, 5279771, 7542530, 9051036, 10559542, 11313795, 15085060, 15839313, 21119084, 22627590, 26398855, 31678626, 45255180, 52797710, 63357252, 79196565, 105595420, 158393130, 316786260]

約数ペア:

[(1, 316786260), (2, 158393130), (3, 105595420), (4, 79196565), (5, 63357252), (6, 52797710), (7, 45255180), (10, 31678626), (12, 26398855), (14, 22627590), (15, 21119084), (20, 15839313), (21, 15085060), (28, 11313795), (30, 10559542), (35, 9051036), (42, 7542530), (60, 5279771), (70, 4525518), (84, 3771265), (105, 3017012), (127, 2494380), (140, 2262759), (210, 1508506), (254, 1247190), (381, 831460), (420, 754253), (508, 623595), (635, 498876), (762, 415730), (889, 356340), (1270, 249438), (1524, 207865), (1778, 178170), (1905, 166292), (2540, 124719), (2667, 118780), (3556, 89085), (3810, 83146), (4445, 71268), (5334, 59390), (5939, 53340), (7620, 41573), (8890, 35634), (10668, 29695), (11878, 26670), (13335, 23756), (17780, 17817)]