76817220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 229920768

約数和(自身を除く): 153103548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 127, 170, 204, 254, 255, 340, 381, 508, 510, 593, 635, 762, 1020, 1186, 1270, 1524, 1779, 1905, 2159, 2372, 2540, 2965, 3558, 3810, 4318, 5930, 6477, 7116, 7620, 8636, 8895, 10081, 10795, 11860, 12954, 17790, 20162, 21590, 25908, 30243, 32385, 35580, 40324, 43180, 50405, 60486, 64770, 75311, 100810, 120972, 129540, 150622, 151215, 201620, 225933, 301244, 302430, 376555, 451866, 604860, 753110, 903732, 1129665, 1280287, 1506220, 2259330, 2560574, 3840861, 4518660, 5121148, 6401435, 7681722, 12802870, 15363444, 19204305, 25605740, 38408610, 76817220]

約数ペア:

[(1, 76817220), (2, 38408610), (3, 25605740), (4, 19204305), (5, 15363444), (6, 12802870), (10, 7681722), (12, 6401435), (15, 5121148), (17, 4518660), (20, 3840861), (30, 2560574), (34, 2259330), (51, 1506220), (60, 1280287), (68, 1129665), (85, 903732), (102, 753110), (127, 604860), (170, 451866), (204, 376555), (254, 302430), (255, 301244), (340, 225933), (381, 201620), (508, 151215), (510, 150622), (593, 129540), (635, 120972), (762, 100810), (1020, 75311), (1186, 64770), (1270, 60486), (1524, 50405), (1779, 43180), (1905, 40324), (2159, 35580), (2372, 32385), (2540, 30243), (2965, 25908), (3558, 21590), (3810, 20162), (4318, 17790), (5930, 12954), (6477, 11860), (7116, 10795), (7620, 10081), (8636, 8895)]