317941260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58231}}^1$

素因数の和:58263

約数の個数: 96

約数和(自身を含む): 1095693312

約数和(自身を除く): 777752052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 58231, 116462, 174693, 232924, 291155, 349386, 407617, 582310, 698772, 757003, 815234, 873465, 1164620, 1222851, 1514006, 1630468, 1746930, 2038085, 2271009, 2445702, 3028012, 3493860, 3785015, 4076170, 4542018, 4891404, 5299021, 6114255, 7570030, 8152340, 9084036, 10598042, 11355045, 12228510, 15140060, 15897063, 21196084, 22710090, 24457020, 26495105, 31794126, 45420180, 52990210, 63588252, 79485315, 105980420, 158970630, 317941260]

約数ペア:

[(1, 317941260), (2, 158970630), (3, 105980420), (4, 79485315), (5, 63588252), (6, 52990210), (7, 45420180), (10, 31794126), (12, 26495105), (13, 24457020), (14, 22710090), (15, 21196084), (20, 15897063), (21, 15140060), (26, 12228510), (28, 11355045), (30, 10598042), (35, 9084036), (39, 8152340), (42, 7570030), (52, 6114255), (60, 5299021), (65, 4891404), (70, 4542018), (78, 4076170), (84, 3785015), (91, 3493860), (105, 3028012), (130, 2445702), (140, 2271009), (156, 2038085), (182, 1746930), (195, 1630468), (210, 1514006), (260, 1222851), (273, 1164620), (364, 873465), (390, 815234), (420, 757003), (455, 698772), (546, 582310), (780, 407617), (910, 349386), (1092, 291155), (1365, 232924), (1820, 174693), (2730, 116462), (5460, 58231)]