320448085080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{125731}}^1$

素因数の和:126129

約数の個数: 128

約数和(自身を含む): 978778356480

約数和(自身を除く): 658330271400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 317, 335, 402, 536, 634, 670, 804, 951, 1005, 1268, 1340, 1585, 1608, 1902, 2010, 2536, 2680, 3170, 3804, 4020, 4755, 6340, 7608, 8040, 9510, 12680, 19020, 21239, 38040, 42478, 63717, 84956, 106195, 125731, 127434, 169912, 212390, 251462, 254868, 318585, 377193, 424780, 502924, 509736, 628655, 637170, 754386, 849560, 1005848, 1257310, 1274340, 1508772, 1885965, 2514620, 2548680, 3017544, 3771930, 5029240, 7543860, 8423977, 15087720, 16847954, 25271931, 33695908, 39856727, 42119885, 50543862, 67391816, 79713454, 84239770, 101087724, 119570181, 126359655, 159426908, 168479540, 199283635, 202175448, 239140362, 252719310, 318853816, 336959080, 398567270, 478280724, 505438620, 597850905, 797134540, 956561448, 1010877240, 1195701810, 1594269080, 2391403620, 2670400709, 4782807240, 5340801418, 8011202127, 10681602836, 13352003545, 16022404254, 21363205672, 26704007090, 32044808508, 40056010635, 53408014180, 64089617016, 80112021270, 106816028360, 160224042540, 320448085080]

約数ペア:

[(1, 320448085080), (2, 160224042540), (3, 106816028360), (4, 80112021270), (5, 64089617016), (6, 53408014180), (8, 40056010635), (10, 32044808508), (12, 26704007090), (15, 21363205672), (20, 16022404254), (24, 13352003545), (30, 10681602836), (40, 8011202127), (60, 5340801418), (67, 4782807240), (120, 2670400709), (134, 2391403620), (201, 1594269080), (268, 1195701810), (317, 1010877240), (335, 956561448), (402, 797134540), (536, 597850905), (634, 505438620), (670, 478280724), (804, 398567270), (951, 336959080), (1005, 318853816), (1268, 252719310), (1340, 239140362), (1585, 202175448), (1608, 199283635), (1902, 168479540), (2010, 159426908), (2536, 126359655), (2680, 119570181), (3170, 101087724), (3804, 84239770), (4020, 79713454), (4755, 67391816), (6340, 50543862), (7608, 42119885), (8040, 39856727), (9510, 33695908), (12680, 25271931), (19020, 16847954), (21239, 15087720), (38040, 8423977), (42478, 7543860), (63717, 5029240), (84956, 3771930), (106195, 3017544), (125731, 2548680), (127434, 2514620), (169912, 1885965), (212390, 1508772), (251462, 1274340), (254868, 1257310), (318585, 1005848), (377193, 849560), (424780, 754386), (502924, 637170), (509736, 628655)]