12757123680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223339}}^1$

素因数の和:223381

約数の個数: 192

約数和(自身を含む): 48627371520

約数和(自身を除く): 35870247840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 57120, 223339, 446678, 670017, 893356, 1116695, 1340034, 1563373, 1786712, 2233390, 2680068, 3126746, 3350085, 3573424, 3796763, 4466780, 4690119, 5360136, 6253492, 6700170, 7146848, 7593526, 7816865, 8933560, 9380238, 10720272, 11390289, 12506984, 13400340, 15187052, 15633730, 17867120, 18760476, 18983815, 21440544, 22780578, 23450595, 25013968, 26577341, 26800680, 30374104, 31267460, 35734240, 37520952, 37967630, 45561156, 46901190, 50027936, 53154682, 53601360, 56951445, 60748208, 62534920, 75041904, 75935260, 79732023, 91122312, 93802380, 106309364, 107202720, 113902890, 121496416, 125069840, 132886705, 150083808, 151870520, 159464046, 182244624, 187604760, 212618728, 227805780, 250139680, 265773410, 303741040, 318928092, 364489248, 375209520, 398660115, 425237456, 455611560, 531546820, 607482080, 637856184, 750419040, 797320230, 850474912, 911223120, 1063093640, 1275712368, 1594640460, 1822446240, 2126187280, 2551424736, 3189280920, 4252374560, 6378561840, 12757123680]

約数ペア:

[(1, 12757123680), (2, 6378561840), (3, 4252374560), (4, 3189280920), (5, 2551424736), (6, 2126187280), (7, 1822446240), (8, 1594640460), (10, 1275712368), (12, 1063093640), (14, 911223120), (15, 850474912), (16, 797320230), (17, 750419040), (20, 637856184), (21, 607482080), (24, 531546820), (28, 455611560), (30, 425237456), (32, 398660115), (34, 375209520), (35, 364489248), (40, 318928092), (42, 303741040), (48, 265773410), (51, 250139680), (56, 227805780), (60, 212618728), (68, 187604760), (70, 182244624), (80, 159464046), (84, 151870520), (85, 150083808), (96, 132886705), (102, 125069840), (105, 121496416), (112, 113902890), (119, 107202720), (120, 106309364), (136, 93802380), (140, 91122312), (160, 79732023), (168, 75935260), (170, 75041904), (204, 62534920), (210, 60748208), (224, 56951445), (238, 53601360), (240, 53154682), (255, 50027936), (272, 46901190), (280, 45561156), (336, 37967630), (340, 37520952), (357, 35734240), (408, 31267460), (420, 30374104), (476, 26800680), (480, 26577341), (510, 25013968), (544, 23450595), (560, 22780578), (595, 21440544), (672, 18983815), (680, 18760476), (714, 17867120), (816, 15633730), (840, 15187052), (952, 13400340), (1020, 12506984), (1120, 11390289), (1190, 10720272), (1360, 9380238), (1428, 8933560), (1632, 7816865), (1680, 7593526), (1785, 7146848), (1904, 6700170), (2040, 6253492), (2380, 5360136), (2720, 4690119), (2856, 4466780), (3360, 3796763), (3570, 3573424), (3808, 3350085), (4080, 3126746), (4760, 2680068), (5712, 2233390), (7140, 1786712), (8160, 1563373), (9520, 1340034), (11424, 1116695), (14280, 893356), (19040, 670017), (28560, 446678), (57120, 223339)]