19324246320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{26839231}}^1$

素因数の和:26839250

約数の個数: 60

約数和(自身を含む): 64897262976

約数和(自身を除く): 45573016656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 26839231, 53678462, 80517693, 107356924, 134196155, 161035386, 214713848, 241553079, 268392310, 322070772, 402588465, 429427696, 483106158, 536784620, 644141544, 805176930, 966212316, 1073569240, 1207765395, 1288283088, 1610353860, 1932424632, 2147138480, 2415530790, 3220707720, 3864849264, 4831061580, 6441415440, 9662123160, 19324246320]

約数ペア:

[(1, 19324246320), (2, 9662123160), (3, 6441415440), (4, 4831061580), (5, 3864849264), (6, 3220707720), (8, 2415530790), (9, 2147138480), (10, 1932424632), (12, 1610353860), (15, 1288283088), (16, 1207765395), (18, 1073569240), (20, 966212316), (24, 805176930), (30, 644141544), (36, 536784620), (40, 483106158), (45, 429427696), (48, 402588465), (60, 322070772), (72, 268392310), (80, 241553079), (90, 214713848), (120, 161035386), (144, 134196155), (180, 107356924), (240, 80517693), (360, 53678462), (720, 26839231)]