135016320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{70321}}^1$

素因数の和:70343

約数の個数: 64

約数和(自身を含む): 430370640

約数和(自身を除く): 295354320

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, 1920, 70321, 140642, 210963, 281284, 351605, 421926, 562568, 703210, 843852, 1054815, 1125136, 1406420, 1687704, 2109630, 2250272, 2812840, 3375408, 4219260, 4500544, 5625680, 6750816, 8438520, 9001088, 11251360, 13501632, 16877040, 22502720, 27003264, 33754080, 45005440, 67508160, 135016320]

約数ペア:

[(1, 135016320), (2, 67508160), (3, 45005440), (4, 33754080), (5, 27003264), (6, 22502720), (8, 16877040), (10, 13501632), (12, 11251360), (15, 9001088), (16, 8438520), (20, 6750816), (24, 5625680), (30, 4500544), (32, 4219260), (40, 3375408), (48, 2812840), (60, 2250272), (64, 2109630), (80, 1687704), (96, 1406420), (120, 1125136), (128, 1054815), (160, 843852), (192, 703210), (240, 562568), (320, 421926), (384, 351605), (480, 281284), (640, 210963), (960, 140642), (1920, 70321)]