219618630

素因数分解:

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

素因数の和:152

約数の個数: 288

約数和(自身を含む): 744936192

約数和(自身を除く): 525317562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 43, 45, 55, 63, 66, 67, 70, 77, 86, 90, 99, 105, 110, 121, 126, 129, 134, 154, 165, 198, 201, 210, 215, 231, 242, 258, 301, 315, 330, 335, 363, 385, 387, 402, 430, 462, 469, 473, 495, 602, 603, 605, 630, 645, 670, 693, 726, 737, 770, 774, 847, 903, 938, 946, 990, 1005, 1089, 1155, 1206, 1210, 1290, 1386, 1407, 1419, 1474, 1505, 1694, 1806, 1815, 1935, 2010, 2178, 2211, 2310, 2345, 2365, 2541, 2709, 2814, 2838, 2881, 3010, 3015, 3311, 3465, 3630, 3685, 3870, 4221, 4235, 4257, 4422, 4515, 4690, 4730, 5082, 5159, 5203, 5418, 5445, 5762, 6030, 6622, 6633, 6930, 7035, 7095, 7370, 7623, 8107, 8442, 8470, 8514, 8643, 9030, 9933, 10318, 10406, 10890, 11055, 12705, 13266, 13545, 14070, 14190, 14405, 15246, 15477, 15609, 16214, 16555, 17286, 19866, 20167, 21105, 21285, 22110, 24321, 25410, 25795, 25929, 26015, 27090, 28810, 29799, 30954, 31218, 31691, 33110, 33165, 36421, 38115, 40334, 40535, 42210, 42570, 43215, 46431, 46827, 48642, 49665, 51590, 51858, 52030, 56749, 59598, 60501, 63382, 66330, 72842, 72963, 76230, 77385, 78045, 81070, 86430, 92862, 93654, 95073, 99330, 100835, 109263, 113498, 121002, 121605, 129645, 145926, 148995, 154770, 156090, 158455, 170247, 181503, 182105, 190146, 201670, 218526, 221837, 232155, 234135, 243210, 259290, 283745, 285219, 297990, 302505, 316910, 327789, 340494, 348601, 363006, 364210, 364815, 443674, 464310, 468270, 475365, 510741, 546315, 567490, 570438, 605010, 655578, 665511, 697202, 729630, 851235, 907515, 950730, 1021482, 1045803, 1092630, 1109185, 1331022, 1426095, 1638945, 1702470, 1743005, 1815030, 1996533, 2091606, 2218370, 2440207, 2553705, 2852190, 3137409, 3277890, 3327555, 3486010, 3993066, 4880414, 5107410, 5229015, 6274818, 6655110, 7320621, 9982665, 10458030, 12201035, 14641242, 15687045, 19965330, 21961863, 24402070, 31374090, 36603105, 43923726, 73206210, 109809315, 219618630]

約数ペア:

[(1, 219618630), (2, 109809315), (3, 73206210), (5, 43923726), (6, 36603105), (7, 31374090), (9, 24402070), (10, 21961863), (11, 19965330), (14, 15687045), (15, 14641242), (18, 12201035), (21, 10458030), (22, 9982665), (30, 7320621), (33, 6655110), (35, 6274818), (42, 5229015), (43, 5107410), (45, 4880414), (55, 3993066), (63, 3486010), (66, 3327555), (67, 3277890), (70, 3137409), (77, 2852190), (86, 2553705), (90, 2440207), (99, 2218370), (105, 2091606), (110, 1996533), (121, 1815030), (126, 1743005), (129, 1702470), (134, 1638945), (154, 1426095), (165, 1331022), (198, 1109185), (201, 1092630), (210, 1045803), (215, 1021482), (231, 950730), (242, 907515), (258, 851235), (301, 729630), (315, 697202), (330, 665511), (335, 655578), (363, 605010), (385, 570438), (387, 567490), (402, 546315), (430, 510741), (462, 475365), (469, 468270), (473, 464310), (495, 443674), (602, 364815), (603, 364210), (605, 363006), (630, 348601), (645, 340494), (670, 327789), (693, 316910), (726, 302505), (737, 297990), (770, 285219), (774, 283745), (847, 259290), (903, 243210), (938, 234135), (946, 232155), (990, 221837), (1005, 218526), (1089, 201670), (1155, 190146), (1206, 182105), (1210, 181503), (1290, 170247), (1386, 158455), (1407, 156090), (1419, 154770), (1474, 148995), (1505, 145926), (1694, 129645), (1806, 121605), (1815, 121002), (1935, 113498), (2010, 109263), (2178, 100835), (2211, 99330), (2310, 95073), (2345, 93654), (2365, 92862), (2541, 86430), (2709, 81070), (2814, 78045), (2838, 77385), (2881, 76230), (3010, 72963), (3015, 72842), (3311, 66330), (3465, 63382), (3630, 60501), (3685, 59598), (3870, 56749), (4221, 52030), (4235, 51858), (4257, 51590), (4422, 49665), (4515, 48642), (4690, 46827), (4730, 46431), (5082, 43215), (5159, 42570), (5203, 42210), (5418, 40535), (5445, 40334), (5762, 38115), (6030, 36421), (6622, 33165), (6633, 33110), (6930, 31691), (7035, 31218), (7095, 30954), (7370, 29799), (7623, 28810), (8107, 27090), (8442, 26015), (8470, 25929), (8514, 25795), (8643, 25410), (9030, 24321), (9933, 22110), (10318, 21285), (10406, 21105), (10890, 20167), (11055, 19866), (12705, 17286), (13266, 16555), (13545, 16214), (14070, 15609), (14190, 15477), (14405, 15246)]