425787480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38153}}^1$

素因数の和:38201

約数の個数: 96

約数和(自身を含む): 1428485760

約数和(自身を除く): 1002698280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 38153, 76306, 114459, 152612, 190765, 228918, 305224, 343377, 381530, 457836, 572295, 686754, 763060, 915672, 1144590, 1182743, 1373508, 1526120, 1716885, 2289180, 2365486, 2747016, 3433770, 3548229, 4578360, 4730972, 5913715, 6867540, 7096458, 9461944, 10644687, 11827430, 13735080, 14192916, 17741145, 21289374, 23654860, 28385832, 35482290, 42578748, 47309720, 53223435, 70964580, 85157496, 106446870, 141929160, 212893740, 425787480]

約数ペア:

[(1, 425787480), (2, 212893740), (3, 141929160), (4, 106446870), (5, 85157496), (6, 70964580), (8, 53223435), (9, 47309720), (10, 42578748), (12, 35482290), (15, 28385832), (18, 23654860), (20, 21289374), (24, 17741145), (30, 14192916), (31, 13735080), (36, 11827430), (40, 10644687), (45, 9461944), (60, 7096458), (62, 6867540), (72, 5913715), (90, 4730972), (93, 4578360), (120, 3548229), (124, 3433770), (155, 2747016), (180, 2365486), (186, 2289180), (248, 1716885), (279, 1526120), (310, 1373508), (360, 1182743), (372, 1144590), (465, 915672), (558, 763060), (620, 686754), (744, 572295), (930, 457836), (1116, 381530), (1240, 343377), (1395, 305224), (1860, 228918), (2232, 190765), (2790, 152612), (3720, 114459), (5580, 76306), (11160, 38153)]