67870080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11783}}^1$

素因数の和:11808

約数の個数: 96

約数和(自身を含む): 234383760

約数和(自身を除く): 166513680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11783, 23566, 35349, 47132, 58915, 70698, 94264, 106047, 117830, 141396, 176745, 188528, 212094, 235660, 282792, 353490, 377056, 424188, 471320, 530235, 565584, 706980, 754112, 848376, 942640, 1060470, 1131168, 1413960, 1508224, 1696752, 1885280, 2120940, 2262336, 2827920, 3393504, 3770560, 4241880, 4524672, 5655840, 6787008, 7541120, 8483760, 11311680, 13574016, 16967520, 22623360, 33935040, 67870080]

約数ペア:

[(1, 67870080), (2, 33935040), (3, 22623360), (4, 16967520), (5, 13574016), (6, 11311680), (8, 8483760), (9, 7541120), (10, 6787008), (12, 5655840), (15, 4524672), (16, 4241880), (18, 3770560), (20, 3393504), (24, 2827920), (30, 2262336), (32, 2120940), (36, 1885280), (40, 1696752), (45, 1508224), (48, 1413960), (60, 1131168), (64, 1060470), (72, 942640), (80, 848376), (90, 754112), (96, 706980), (120, 565584), (128, 530235), (144, 471320), (160, 424188), (180, 377056), (192, 353490), (240, 282792), (288, 235660), (320, 212094), (360, 188528), (384, 176745), (480, 141396), (576, 117830), (640, 106047), (720, 94264), (960, 70698), (1152, 58915), (1440, 47132), (1920, 35349), (2880, 23566), (5760, 11783)]