209266080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11783}}^1$

素因数の和:11838

約数の個数: 96

約数和(自身を含む): 677061504

約数和(自身を除く): 467795424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 11783, 17760, 23566, 35349, 47132, 58915, 70698, 94264, 117830, 141396, 176745, 188528, 235660, 282792, 353490, 377056, 435971, 471320, 565584, 706980, 871942, 942640, 1131168, 1307913, 1413960, 1743884, 1885280, 2179855, 2615826, 2827920, 3487768, 4359710, 5231652, 5655840, 6539565, 6975536, 8719420, 10463304, 13079130, 13951072, 17438840, 20926608, 26158260, 34877680, 41853216, 52316520, 69755360, 104633040, 209266080]

約数ペア:

[(1, 209266080), (2, 104633040), (3, 69755360), (4, 52316520), (5, 41853216), (6, 34877680), (8, 26158260), (10, 20926608), (12, 17438840), (15, 13951072), (16, 13079130), (20, 10463304), (24, 8719420), (30, 6975536), (32, 6539565), (37, 5655840), (40, 5231652), (48, 4359710), (60, 3487768), (74, 2827920), (80, 2615826), (96, 2179855), (111, 1885280), (120, 1743884), (148, 1413960), (160, 1307913), (185, 1131168), (222, 942640), (240, 871942), (296, 706980), (370, 565584), (444, 471320), (480, 435971), (555, 377056), (592, 353490), (740, 282792), (888, 235660), (1110, 188528), (1184, 176745), (1480, 141396), (1776, 117830), (2220, 94264), (2960, 70698), (3552, 58915), (4440, 47132), (5920, 35349), (8880, 23566), (11783, 17760)]