80622630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 245846016

約数和(自身を除く): 165223386

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 37, 45, 55, 62, 66, 71, 74, 90, 93, 99, 110, 111, 142, 155, 165, 185, 186, 198, 213, 222, 279, 310, 330, 333, 341, 355, 370, 407, 426, 465, 495, 555, 558, 639, 666, 682, 710, 781, 814, 930, 990, 1023, 1065, 1110, 1147, 1221, 1278, 1395, 1562, 1665, 1705, 2035, 2046, 2130, 2201, 2294, 2343, 2442, 2627, 2790, 3069, 3195, 3330, 3410, 3441, 3663, 3905, 4070, 4402, 4686, 5115, 5254, 5735, 6105, 6138, 6390, 6603, 6882, 7029, 7326, 7810, 7881, 10230, 10323, 11005, 11470, 11715, 12210, 12617, 13135, 13206, 14058, 15345, 15762, 17205, 18315, 19809, 20646, 22010, 23430, 23643, 24211, 25234, 26270, 28897, 30690, 33015, 34410, 35145, 36630, 37851, 39405, 39618, 47286, 48422, 51615, 57794, 63085, 66030, 70290, 72633, 75702, 78810, 81437, 86691, 99045, 103230, 113553, 118215, 121055, 126170, 144485, 145266, 162874, 173382, 189255, 198090, 217899, 227106, 236430, 242110, 244311, 260073, 288970, 363165, 378510, 407185, 433455, 435798, 488622, 520146, 567765, 726330, 732933, 814370, 866910, 895807, 1089495, 1135530, 1221555, 1300365, 1465866, 1791614, 2178990, 2443110, 2600730, 2687421, 3664665, 4479035, 5374842, 7329330, 8062263, 8958070, 13437105, 16124526, 26874210, 40311315, 80622630]

約数ペア:

[(1, 80622630), (2, 40311315), (3, 26874210), (5, 16124526), (6, 13437105), (9, 8958070), (10, 8062263), (11, 7329330), (15, 5374842), (18, 4479035), (22, 3664665), (30, 2687421), (31, 2600730), (33, 2443110), (37, 2178990), (45, 1791614), (55, 1465866), (62, 1300365), (66, 1221555), (71, 1135530), (74, 1089495), (90, 895807), (93, 866910), (99, 814370), (110, 732933), (111, 726330), (142, 567765), (155, 520146), (165, 488622), (185, 435798), (186, 433455), (198, 407185), (213, 378510), (222, 363165), (279, 288970), (310, 260073), (330, 244311), (333, 242110), (341, 236430), (355, 227106), (370, 217899), (407, 198090), (426, 189255), (465, 173382), (495, 162874), (555, 145266), (558, 144485), (639, 126170), (666, 121055), (682, 118215), (710, 113553), (781, 103230), (814, 99045), (930, 86691), (990, 81437), (1023, 78810), (1065, 75702), (1110, 72633), (1147, 70290), (1221, 66030), (1278, 63085), (1395, 57794), (1562, 51615), (1665, 48422), (1705, 47286), (2035, 39618), (2046, 39405), (2130, 37851), (2201, 36630), (2294, 35145), (2343, 34410), (2442, 33015), (2627, 30690), (2790, 28897), (3069, 26270), (3195, 25234), (3330, 24211), (3410, 23643), (3441, 23430), (3663, 22010), (3905, 20646), (4070, 19809), (4402, 18315), (4686, 17205), (5115, 15762), (5254, 15345), (5735, 14058), (6105, 13206), (6138, 13135), (6390, 12617), (6603, 12210), (6882, 11715), (7029, 11470), (7326, 11005), (7810, 10323), (7881, 10230)]