2722793040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{343787}}^1$

素因数の和:343817

約数の個数: 120

約数和(自身を含む): 9975352608

約数和(自身を除く): 7252559568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 343787, 687574, 1031361, 1375148, 1718935, 2062722, 2750296, 3094083, 3437870, 3781657, 4125444, 5156805, 5500592, 6188166, 6875740, 7563314, 8250888, 10313610, 11344971, 12376332, 13751480, 15126628, 15470415, 16501776, 18908285, 20627220, 22689942, 24752664, 27502960, 30253256, 30940830, 34034913, 37816570, 41254440, 45379884, 49505328, 56724855, 60506512, 61881660, 68069826, 75633140, 82508880, 90759768, 113449710, 123763320, 136139652, 151266280, 170174565, 181519536, 226899420, 247526640, 272279304, 302532560, 340349130, 453798840, 544558608, 680698260, 907597680, 1361396520, 2722793040]

約数ペア:

[(1, 2722793040), (2, 1361396520), (3, 907597680), (4, 680698260), (5, 544558608), (6, 453798840), (8, 340349130), (9, 302532560), (10, 272279304), (11, 247526640), (12, 226899420), (15, 181519536), (16, 170174565), (18, 151266280), (20, 136139652), (22, 123763320), (24, 113449710), (30, 90759768), (33, 82508880), (36, 75633140), (40, 68069826), (44, 61881660), (45, 60506512), (48, 56724855), (55, 49505328), (60, 45379884), (66, 41254440), (72, 37816570), (80, 34034913), (88, 30940830), (90, 30253256), (99, 27502960), (110, 24752664), (120, 22689942), (132, 20627220), (144, 18908285), (165, 16501776), (176, 15470415), (180, 15126628), (198, 13751480), (220, 12376332), (240, 11344971), (264, 10313610), (330, 8250888), (360, 7563314), (396, 6875740), (440, 6188166), (495, 5500592), (528, 5156805), (660, 4125444), (720, 3781657), (792, 3437870), (880, 3094083), (990, 2750296), (1320, 2062722), (1584, 1718935), (1980, 1375148), (2640, 1031361), (3960, 687574), (7920, 343787)]