3136017280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1451}}^1$

素因数の和:1788

約数の個数: 128

約数和(自身を含む): 8210885760

約数和(自身を除く): 5074868480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 307, 320, 352, 440, 614, 640, 704, 880, 1228, 1408, 1451, 1535, 1760, 2456, 2902, 3070, 3377, 3520, 4912, 5804, 6140, 6754, 7040, 7255, 9824, 11608, 12280, 13508, 14510, 15961, 16885, 19648, 23216, 24560, 27016, 29020, 31922, 33770, 39296, 46432, 49120, 54032, 58040, 63844, 67540, 79805, 92864, 98240, 108064, 116080, 127688, 135080, 159610, 185728, 196480, 216128, 232160, 255376, 270160, 319220, 432256, 445457, 464320, 510752, 540320, 638440, 890914, 928640, 1021504, 1080640, 1276880, 1781828, 2043008, 2161280, 2227285, 2553760, 3563656, 4454570, 4900027, 5107520, 7127312, 8909140, 9800054, 10215040, 14254624, 17818280, 19600108, 24500135, 28509248, 35636560, 39200216, 49000270, 57018496, 71273120, 78400432, 98000540, 142546240, 156800864, 196001080, 285092480, 313601728, 392002160, 627203456, 784004320, 1568008640, 3136017280]

約数ペア:

[(1, 3136017280), (2, 1568008640), (4, 784004320), (5, 627203456), (8, 392002160), (10, 313601728), (11, 285092480), (16, 196001080), (20, 156800864), (22, 142546240), (32, 98000540), (40, 78400432), (44, 71273120), (55, 57018496), (64, 49000270), (80, 39200216), (88, 35636560), (110, 28509248), (128, 24500135), (160, 19600108), (176, 17818280), (220, 14254624), (307, 10215040), (320, 9800054), (352, 8909140), (440, 7127312), (614, 5107520), (640, 4900027), (704, 4454570), (880, 3563656), (1228, 2553760), (1408, 2227285), (1451, 2161280), (1535, 2043008), (1760, 1781828), (2456, 1276880), (2902, 1080640), (3070, 1021504), (3377, 928640), (3520, 890914), (4912, 638440), (5804, 540320), (6140, 510752), (6754, 464320), (7040, 445457), (7255, 432256), (9824, 319220), (11608, 270160), (12280, 255376), (13508, 232160), (14510, 216128), (15961, 196480), (16885, 185728), (19648, 159610), (23216, 135080), (24560, 127688), (27016, 116080), (29020, 108064), (31922, 98240), (33770, 92864), (39296, 79805), (46432, 67540), (49120, 63844), (54032, 58040)]