56572560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2381}}^1$

素因数の和:2414

約数の個数: 160

約数和(自身を含む): 212664960

約数和(自身を除く): 156092400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2381, 2640, 2970, 3960, 4752, 4762, 5940, 7143, 7920, 9524, 11880, 11905, 14286, 19048, 21429, 23760, 23810, 26191, 28572, 35715, 38096, 42858, 47620, 52382, 57144, 64287, 71430, 78573, 85716, 95240, 104764, 107145, 114288, 128574, 130955, 142860, 157146, 171432, 190480, 209528, 214290, 235719, 257148, 261910, 285720, 314292, 321435, 342864, 392865, 419056, 428580, 471438, 514296, 523820, 571440, 628584, 642870, 707157, 785730, 857160, 942876, 1028592, 1047640, 1178595, 1257168, 1285740, 1414314, 1571460, 1714320, 1885752, 2095280, 2357190, 2571480, 2828628, 3142920, 3535785, 3771504, 4714380, 5142960, 5657256, 6285840, 7071570, 9428760, 11314512, 14143140, 18857520, 28286280, 56572560]

約数ペア:

[(1, 56572560), (2, 28286280), (3, 18857520), (4, 14143140), (5, 11314512), (6, 9428760), (8, 7071570), (9, 6285840), (10, 5657256), (11, 5142960), (12, 4714380), (15, 3771504), (16, 3535785), (18, 3142920), (20, 2828628), (22, 2571480), (24, 2357190), (27, 2095280), (30, 1885752), (33, 1714320), (36, 1571460), (40, 1414314), (44, 1285740), (45, 1257168), (48, 1178595), (54, 1047640), (55, 1028592), (60, 942876), (66, 857160), (72, 785730), (80, 707157), (88, 642870), (90, 628584), (99, 571440), (108, 523820), (110, 514296), (120, 471438), (132, 428580), (135, 419056), (144, 392865), (165, 342864), (176, 321435), (180, 314292), (198, 285720), (216, 261910), (220, 257148), (240, 235719), (264, 214290), (270, 209528), (297, 190480), (330, 171432), (360, 157146), (396, 142860), (432, 130955), (440, 128574), (495, 114288), (528, 107145), (540, 104764), (594, 95240), (660, 85716), (720, 78573), (792, 71430), (880, 64287), (990, 57144), (1080, 52382), (1188, 47620), (1320, 42858), (1485, 38096), (1584, 35715), (1980, 28572), (2160, 26191), (2376, 23810), (2381, 23760), (2640, 21429), (2970, 19048), (3960, 14286), (4752, 11905), (4762, 11880), (5940, 9524), (7143, 7920)]