2536320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1321}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 8090640

約数和(自身を除く): 5554320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1321, 1920, 2642, 3963, 5284, 6605, 7926, 10568, 13210, 15852, 19815, 21136, 26420, 31704, 39630, 42272, 52840, 63408, 79260, 84544, 105680, 126816, 158520, 169088, 211360, 253632, 317040, 422720, 507264, 634080, 845440, 1268160, 2536320]

約数ペア:

[(1, 2536320), (2, 1268160), (3, 845440), (4, 634080), (5, 507264), (6, 422720), (8, 317040), (10, 253632), (12, 211360), (15, 169088), (16, 158520), (20, 126816), (24, 105680), (30, 84544), (32, 79260), (40, 63408), (48, 52840), (60, 42272), (64, 39630), (80, 31704), (96, 26420), (120, 21136), (128, 19815), (160, 15852), (192, 13210), (240, 10568), (320, 7926), (384, 6605), (480, 5284), (640, 3963), (960, 2642), (1321, 1920)]