2656555920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1307}}^1$

素因数の和:2270

約数の個数: 160

約数和(自身を含む): 9167091840

約数和(自身を除く): 6510535920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 941, 1080, 1307, 1882, 2160, 2614, 2823, 3764, 3921, 4705, 5228, 5646, 6535, 7528, 7842, 8469, 9410, 10456, 11292, 11763, 13070, 14115, 15056, 15684, 16938, 18820, 19605, 20912, 22584, 23526, 25407, 26140, 28230, 31368, 33876, 35289, 37640, 39210, 42345, 45168, 47052, 50814, 52280, 56460, 58815, 62736, 67752, 70578, 75280, 78420, 84690, 94104, 101628, 104560, 112920, 117630, 127035, 135504, 141156, 156840, 169380, 176445, 188208, 203256, 225840, 235260, 254070, 282312, 313680, 338760, 352890, 406512, 470520, 508140, 564624, 677520, 705780, 941040, 1016280, 1229887, 1411560, 2032560, 2459774, 2823120, 3689661, 4919548, 6149435, 7379322, 9839096, 11068983, 12298870, 14758644, 18448305, 19678192, 22137966, 24597740, 29517288, 33206949, 36896610, 44275932, 49195480, 55344915, 59034576, 66413898, 73793220, 88551864, 98390960, 110689830, 132827796, 147586440, 166034745, 177103728, 221379660, 265655592, 295172880, 332069490, 442759320, 531311184, 664138980, 885518640, 1328277960, 2656555920]

約数ペア:

[(1, 2656555920), (2, 1328277960), (3, 885518640), (4, 664138980), (5, 531311184), (6, 442759320), (8, 332069490), (9, 295172880), (10, 265655592), (12, 221379660), (15, 177103728), (16, 166034745), (18, 147586440), (20, 132827796), (24, 110689830), (27, 98390960), (30, 88551864), (36, 73793220), (40, 66413898), (45, 59034576), (48, 55344915), (54, 49195480), (60, 44275932), (72, 36896610), (80, 33206949), (90, 29517288), (108, 24597740), (120, 22137966), (135, 19678192), (144, 18448305), (180, 14758644), (216, 12298870), (240, 11068983), (270, 9839096), (360, 7379322), (432, 6149435), (540, 4919548), (720, 3689661), (941, 2823120), (1080, 2459774), (1307, 2032560), (1882, 1411560), (2160, 1229887), (2614, 1016280), (2823, 941040), (3764, 705780), (3921, 677520), (4705, 564624), (5228, 508140), (5646, 470520), (6535, 406512), (7528, 352890), (7842, 338760), (8469, 313680), (9410, 282312), (10456, 254070), (11292, 235260), (11763, 225840), (13070, 203256), (14115, 188208), (15056, 176445), (15684, 169380), (16938, 156840), (18820, 141156), (19605, 135504), (20912, 127035), (22584, 117630), (23526, 112920), (25407, 104560), (26140, 101628), (28230, 94104), (31368, 84690), (33876, 78420), (35289, 75280), (37640, 70578), (39210, 67752), (42345, 62736), (45168, 58815), (47052, 56460), (50814, 52280)]