76238820

素因数分解:

$2^2\times 3^8\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 277752384

約数和(自身を除く): 201513564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 83, 84, 90, 105, 108, 126, 135, 140, 162, 166, 180, 189, 210, 243, 249, 252, 270, 315, 324, 332, 378, 405, 415, 420, 486, 498, 540, 567, 581, 630, 729, 747, 756, 810, 830, 945, 972, 996, 1134, 1162, 1215, 1245, 1260, 1458, 1494, 1620, 1660, 1701, 1743, 1890, 2187, 2241, 2268, 2324, 2430, 2490, 2835, 2905, 2916, 2988, 3402, 3486, 3645, 3735, 3780, 4374, 4482, 4860, 4980, 5103, 5229, 5670, 5810, 6561, 6723, 6804, 6972, 7290, 7470, 8505, 8715, 8748, 8964, 10206, 10458, 10935, 11205, 11340, 11620, 13122, 13446, 14580, 14940, 15309, 15687, 17010, 17430, 20169, 20412, 20916, 21870, 22410, 25515, 26145, 26244, 26892, 30618, 31374, 32805, 33615, 34020, 34860, 40338, 43740, 44820, 45927, 47061, 51030, 52290, 60507, 61236, 62748, 65610, 67230, 76545, 78435, 80676, 91854, 94122, 100845, 102060, 104580, 121014, 131220, 134460, 141183, 153090, 156870, 181521, 183708, 188244, 201690, 229635, 235305, 242028, 282366, 302535, 306180, 313740, 363042, 403380, 423549, 459270, 470610, 544563, 564732, 605070, 705915, 726084, 847098, 907605, 918540, 941220, 1089126, 1210140, 1270647, 1411830, 1694196, 1815210, 2117745, 2178252, 2541294, 2722815, 2823660, 3630420, 3811941, 4235490, 5082588, 5445630, 6353235, 7623882, 8470980, 10891260, 12706470, 15247764, 19059705, 25412940, 38119410, 76238820]

約数ペア:

[(1, 76238820), (2, 38119410), (3, 25412940), (4, 19059705), (5, 15247764), (6, 12706470), (7, 10891260), (9, 8470980), (10, 7623882), (12, 6353235), (14, 5445630), (15, 5082588), (18, 4235490), (20, 3811941), (21, 3630420), (27, 2823660), (28, 2722815), (30, 2541294), (35, 2178252), (36, 2117745), (42, 1815210), (45, 1694196), (54, 1411830), (60, 1270647), (63, 1210140), (70, 1089126), (81, 941220), (83, 918540), (84, 907605), (90, 847098), (105, 726084), (108, 705915), (126, 605070), (135, 564732), (140, 544563), (162, 470610), (166, 459270), (180, 423549), (189, 403380), (210, 363042), (243, 313740), (249, 306180), (252, 302535), (270, 282366), (315, 242028), (324, 235305), (332, 229635), (378, 201690), (405, 188244), (415, 183708), (420, 181521), (486, 156870), (498, 153090), (540, 141183), (567, 134460), (581, 131220), (630, 121014), (729, 104580), (747, 102060), (756, 100845), (810, 94122), (830, 91854), (945, 80676), (972, 78435), (996, 76545), (1134, 67230), (1162, 65610), (1215, 62748), (1245, 61236), (1260, 60507), (1458, 52290), (1494, 51030), (1620, 47061), (1660, 45927), (1701, 44820), (1743, 43740), (1890, 40338), (2187, 34860), (2241, 34020), (2268, 33615), (2324, 32805), (2430, 31374), (2490, 30618), (2835, 26892), (2905, 26244), (2916, 26145), (2988, 25515), (3402, 22410), (3486, 21870), (3645, 20916), (3735, 20412), (3780, 20169), (4374, 17430), (4482, 17010), (4860, 15687), (4980, 15309), (5103, 14940), (5229, 14580), (5670, 13446), (5810, 13122), (6561, 11620), (6723, 11340), (6804, 11205), (6972, 10935), (7290, 10458), (7470, 10206), (8505, 8964), (8715, 8748)]