26356091220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{8999}}^1$

素因数の和:9374

約数の個数: 144

約数和(自身を含む): 81729648000

約数和(自身を除く): 55373556780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 307, 318, 477, 530, 614, 636, 795, 921, 954, 1060, 1228, 1535, 1590, 1842, 1908, 2385, 2763, 3070, 3180, 3684, 4605, 4770, 5526, 6140, 8999, 9210, 9540, 11052, 13815, 16271, 17998, 18420, 26997, 27630, 32542, 35996, 44995, 48813, 53994, 55260, 65084, 80991, 81355, 89990, 97626, 107988, 134985, 146439, 161982, 162710, 179980, 195252, 244065, 269970, 292878, 323964, 325420, 404955, 476947, 488130, 539940, 585756, 732195, 809910, 953894, 976260, 1430841, 1464390, 1619820, 1907788, 2384735, 2762693, 2861682, 2928780, 4292523, 4769470, 5525386, 5723364, 7154205, 8288079, 8585046, 9538940, 11050772, 13813465, 14308410, 16576158, 17170092, 21462615, 24864237, 27626930, 28616820, 33152316, 41440395, 42925230, 49728474, 55253860, 82880790, 85850460, 99456948, 124321185, 146422729, 165761580, 248642370, 292845458, 439268187, 497284740, 585690916, 732113645, 878536374, 1317804561, 1464227290, 1757072748, 2196340935, 2635609122, 2928454580, 4392681870, 5271218244, 6589022805, 8785363740, 13178045610, 26356091220]

約数ペア:

[(1, 26356091220), (2, 13178045610), (3, 8785363740), (4, 6589022805), (5, 5271218244), (6, 4392681870), (9, 2928454580), (10, 2635609122), (12, 2196340935), (15, 1757072748), (18, 1464227290), (20, 1317804561), (30, 878536374), (36, 732113645), (45, 585690916), (53, 497284740), (60, 439268187), (90, 292845458), (106, 248642370), (159, 165761580), (180, 146422729), (212, 124321185), (265, 99456948), (307, 85850460), (318, 82880790), (477, 55253860), (530, 49728474), (614, 42925230), (636, 41440395), (795, 33152316), (921, 28616820), (954, 27626930), (1060, 24864237), (1228, 21462615), (1535, 17170092), (1590, 16576158), (1842, 14308410), (1908, 13813465), (2385, 11050772), (2763, 9538940), (3070, 8585046), (3180, 8288079), (3684, 7154205), (4605, 5723364), (4770, 5525386), (5526, 4769470), (6140, 4292523), (8999, 2928780), (9210, 2861682), (9540, 2762693), (11052, 2384735), (13815, 1907788), (16271, 1619820), (17998, 1464390), (18420, 1430841), (26997, 976260), (27630, 953894), (32542, 809910), (35996, 732195), (44995, 585756), (48813, 539940), (53994, 488130), (55260, 476947), (65084, 404955), (80991, 325420), (81355, 323964), (89990, 292878), (97626, 269970), (107988, 244065), (134985, 195252), (146439, 179980), (161982, 162710)]