73206210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 229211136

約数和(自身を除く): 156004926

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 43, 55, 66, 67, 70, 77, 86, 105, 110, 121, 129, 134, 154, 165, 201, 210, 215, 231, 242, 258, 301, 330, 335, 363, 385, 402, 430, 462, 469, 473, 602, 605, 645, 670, 726, 737, 770, 847, 903, 938, 946, 1005, 1155, 1210, 1290, 1407, 1419, 1474, 1505, 1694, 1806, 1815, 2010, 2211, 2310, 2345, 2365, 2541, 2814, 2838, 2881, 3010, 3311, 3630, 3685, 4235, 4422, 4515, 4690, 4730, 5082, 5159, 5203, 5762, 6622, 7035, 7095, 7370, 8107, 8470, 8643, 9030, 9933, 10318, 10406, 11055, 12705, 14070, 14190, 14405, 15477, 15609, 16214, 16555, 17286, 19866, 20167, 22110, 24321, 25410, 25795, 26015, 28810, 30954, 31218, 31691, 33110, 36421, 40334, 40535, 43215, 48642, 49665, 51590, 52030, 56749, 60501, 63382, 72842, 77385, 78045, 81070, 86430, 95073, 99330, 100835, 109263, 113498, 121002, 121605, 154770, 156090, 158455, 170247, 182105, 190146, 201670, 218526, 221837, 243210, 283745, 302505, 316910, 340494, 348601, 364210, 443674, 475365, 546315, 567490, 605010, 665511, 697202, 851235, 950730, 1045803, 1092630, 1109185, 1331022, 1702470, 1743005, 2091606, 2218370, 2440207, 3327555, 3486010, 4880414, 5229015, 6655110, 7320621, 10458030, 12201035, 14641242, 24402070, 36603105, 73206210]

約数ペア:

[(1, 73206210), (2, 36603105), (3, 24402070), (5, 14641242), (6, 12201035), (7, 10458030), (10, 7320621), (11, 6655110), (14, 5229015), (15, 4880414), (21, 3486010), (22, 3327555), (30, 2440207), (33, 2218370), (35, 2091606), (42, 1743005), (43, 1702470), (55, 1331022), (66, 1109185), (67, 1092630), (70, 1045803), (77, 950730), (86, 851235), (105, 697202), (110, 665511), (121, 605010), (129, 567490), (134, 546315), (154, 475365), (165, 443674), (201, 364210), (210, 348601), (215, 340494), (231, 316910), (242, 302505), (258, 283745), (301, 243210), (330, 221837), (335, 218526), (363, 201670), (385, 190146), (402, 182105), (430, 170247), (462, 158455), (469, 156090), (473, 154770), (602, 121605), (605, 121002), (645, 113498), (670, 109263), (726, 100835), (737, 99330), (770, 95073), (847, 86430), (903, 81070), (938, 78045), (946, 77385), (1005, 72842), (1155, 63382), (1210, 60501), (1290, 56749), (1407, 52030), (1419, 51590), (1474, 49665), (1505, 48642), (1694, 43215), (1806, 40535), (1815, 40334), (2010, 36421), (2211, 33110), (2310, 31691), (2345, 31218), (2365, 30954), (2541, 28810), (2814, 26015), (2838, 25795), (2881, 25410), (3010, 24321), (3311, 22110), (3630, 20167), (3685, 19866), (4235, 17286), (4422, 16555), (4515, 16214), (4690, 15609), (4730, 15477), (5082, 14405), (5159, 14190), (5203, 14070), (5762, 12705), (6622, 11055), (7035, 10406), (7095, 10318), (7370, 9933), (8107, 9030), (8470, 8643)]