1090368510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 3400040448

約数和(自身を除く): 2309671938

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 47, 55, 66, 70, 77, 83, 94, 105, 110, 121, 141, 154, 165, 166, 210, 231, 235, 242, 249, 282, 329, 330, 363, 385, 415, 462, 470, 498, 517, 581, 605, 658, 705, 726, 770, 830, 847, 913, 987, 1034, 1155, 1162, 1210, 1245, 1331, 1410, 1551, 1645, 1694, 1743, 1815, 1826, 1974, 2310, 2490, 2541, 2585, 2662, 2739, 2905, 3102, 3290, 3486, 3619, 3630, 3901, 3993, 4235, 4565, 4935, 5082, 5170, 5478, 5687, 5810, 6391, 6655, 7238, 7755, 7802, 7986, 8470, 8715, 9130, 9317, 9870, 10043, 10857, 11374, 11703, 12705, 12782, 13310, 13695, 15510, 17061, 17430, 18095, 18634, 19173, 19505, 19965, 20086, 21714, 23406, 25410, 27307, 27390, 27951, 28435, 30129, 31955, 34122, 36190, 38346, 39010, 39809, 39930, 42911, 46585, 50215, 54285, 54614, 55902, 56870, 58515, 60258, 62557, 63910, 70301, 79618, 81921, 85305, 85822, 93170, 95865, 100430, 108570, 110473, 117030, 119427, 125114, 128733, 136535, 139755, 140602, 150645, 163842, 170610, 187671, 191730, 199045, 210903, 214555, 220946, 238854, 257466, 273070, 279510, 300377, 301290, 312785, 331419, 351505, 375342, 398090, 409605, 421806, 429110, 437899, 472021, 552365, 597135, 600754, 625570, 643665, 662838, 703010, 773311, 819210, 875798, 901131, 938355, 944042, 1054515, 1104730, 1194270, 1287330, 1313697, 1416063, 1501885, 1546622, 1657095, 1802262, 1876710, 2109030, 2189495, 2319933, 2360105, 2627394, 2832126, 3003770, 3304147, 3314190, 3866555, 4378990, 4505655, 4639866, 4720210, 5192231, 6568485, 6608294, 7080315, 7733110, 9011310, 9912441, 10384462, 11599665, 13136970, 14160630, 15576693, 16520735, 19824882, 23199330, 25961155, 31153386, 33041470, 36345617, 49562205, 51922310, 72691234, 77883465, 99124410, 109036851, 155766930, 181728085, 218073702, 363456170, 545184255, 1090368510]

約数ペア:

[(1, 1090368510), (2, 545184255), (3, 363456170), (5, 218073702), (6, 181728085), (7, 155766930), (10, 109036851), (11, 99124410), (14, 77883465), (15, 72691234), (21, 51922310), (22, 49562205), (30, 36345617), (33, 33041470), (35, 31153386), (42, 25961155), (47, 23199330), (55, 19824882), (66, 16520735), (70, 15576693), (77, 14160630), (83, 13136970), (94, 11599665), (105, 10384462), (110, 9912441), (121, 9011310), (141, 7733110), (154, 7080315), (165, 6608294), (166, 6568485), (210, 5192231), (231, 4720210), (235, 4639866), (242, 4505655), (249, 4378990), (282, 3866555), (329, 3314190), (330, 3304147), (363, 3003770), (385, 2832126), (415, 2627394), (462, 2360105), (470, 2319933), (498, 2189495), (517, 2109030), (581, 1876710), (605, 1802262), (658, 1657095), (705, 1546622), (726, 1501885), (770, 1416063), (830, 1313697), (847, 1287330), (913, 1194270), (987, 1104730), (1034, 1054515), (1155, 944042), (1162, 938355), (1210, 901131), (1245, 875798), (1331, 819210), (1410, 773311), (1551, 703010), (1645, 662838), (1694, 643665), (1743, 625570), (1815, 600754), (1826, 597135), (1974, 552365), (2310, 472021), (2490, 437899), (2541, 429110), (2585, 421806), (2662, 409605), (2739, 398090), (2905, 375342), (3102, 351505), (3290, 331419), (3486, 312785), (3619, 301290), (3630, 300377), (3901, 279510), (3993, 273070), (4235, 257466), (4565, 238854), (4935, 220946), (5082, 214555), (5170, 210903), (5478, 199045), (5687, 191730), (5810, 187671), (6391, 170610), (6655, 163842), (7238, 150645), (7755, 140602), (7802, 139755), (7986, 136535), (8470, 128733), (8715, 125114), (9130, 119427), (9317, 117030), (9870, 110473), (10043, 108570), (10857, 100430), (11374, 95865), (11703, 93170), (12705, 85822), (12782, 85305), (13310, 81921), (13695, 79618), (15510, 70301), (17061, 63910), (17430, 62557), (18095, 60258), (18634, 58515), (19173, 56870), (19505, 55902), (19965, 54614), (20086, 54285), (21714, 50215), (23406, 46585), (25410, 42911), (27307, 39930), (27390, 39809), (27951, 39010), (28435, 38346), (30129, 36190), (31955, 34122)]