314421840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14087}}^1$

素因数の和:14137

約数の個数: 120

約数和(自身を含む): 1090073088

約数和(自身を除く): 775651248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 14087, 22320, 28174, 42261, 56348, 70435, 84522, 112696, 126783, 140870, 169044, 211305, 225392, 253566, 281740, 338088, 422610, 436697, 507132, 563480, 633915, 676176, 845220, 873394, 1014264, 1126960, 1267830, 1310091, 1690440, 1746788, 2028528, 2183485, 2535660, 2620182, 3380880, 3493576, 3930273, 4366970, 5071320, 5240364, 6550455, 6987152, 7860546, 8733940, 10142640, 10480728, 13100910, 15721092, 17467880, 19651365, 20961456, 26201820, 31442184, 34935760, 39302730, 52403640, 62884368, 78605460, 104807280, 157210920, 314421840]

約数ペア:

[(1, 314421840), (2, 157210920), (3, 104807280), (4, 78605460), (5, 62884368), (6, 52403640), (8, 39302730), (9, 34935760), (10, 31442184), (12, 26201820), (15, 20961456), (16, 19651365), (18, 17467880), (20, 15721092), (24, 13100910), (30, 10480728), (31, 10142640), (36, 8733940), (40, 7860546), (45, 6987152), (48, 6550455), (60, 5240364), (62, 5071320), (72, 4366970), (80, 3930273), (90, 3493576), (93, 3380880), (120, 2620182), (124, 2535660), (144, 2183485), (155, 2028528), (180, 1746788), (186, 1690440), (240, 1310091), (248, 1267830), (279, 1126960), (310, 1014264), (360, 873394), (372, 845220), (465, 676176), (496, 633915), (558, 563480), (620, 507132), (720, 436697), (744, 422610), (930, 338088), (1116, 281740), (1240, 253566), (1395, 225392), (1488, 211305), (1860, 169044), (2232, 140870), (2480, 126783), (2790, 112696), (3720, 84522), (4464, 70435), (5580, 56348), (7440, 42261), (11160, 28174), (14087, 22320)]