2019914160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45007}}^1$

素因数の和:45051

約数の個数: 160

約数和(自身を含む): 7232965632

約数和(自身を除く): 5213051472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4488, 5610, 7480, 8976, 11220, 14960, 22440, 44880, 45007, 90014, 135021, 180028, 225035, 270042, 360056, 450070, 495077, 540084, 675105, 720112, 765119, 900140, 990154, 1080168, 1350210, 1485231, 1530238, 1800280, 1980308, 2160336, 2295357, 2475385, 2700420, 2970462, 3060476, 3600560, 3825595, 3960616, 4590714, 4950770, 5400840, 5940924, 6120952, 7426155, 7651190, 7921232, 8416309, 9181428, 9901540, 10801680, 11476785, 11881848, 12241904, 14852310, 15302380, 16832618, 18362856, 19803080, 22953570, 23763696, 25248927, 29704620, 30604760, 33665236, 36725712, 39606160, 42081545, 45907140, 50497854, 59409240, 61209520, 67330472, 84163090, 91814280, 100995708, 118818480, 126244635, 134660944, 168326180, 183628560, 201991416, 252489270, 336652360, 403982832, 504978540, 673304720, 1009957080, 2019914160]

約数ペア:

[(1, 2019914160), (2, 1009957080), (3, 673304720), (4, 504978540), (5, 403982832), (6, 336652360), (8, 252489270), (10, 201991416), (11, 183628560), (12, 168326180), (15, 134660944), (16, 126244635), (17, 118818480), (20, 100995708), (22, 91814280), (24, 84163090), (30, 67330472), (33, 61209520), (34, 59409240), (40, 50497854), (44, 45907140), (48, 42081545), (51, 39606160), (55, 36725712), (60, 33665236), (66, 30604760), (68, 29704620), (80, 25248927), (85, 23763696), (88, 22953570), (102, 19803080), (110, 18362856), (120, 16832618), (132, 15302380), (136, 14852310), (165, 12241904), (170, 11881848), (176, 11476785), (187, 10801680), (204, 9901540), (220, 9181428), (240, 8416309), (255, 7921232), (264, 7651190), (272, 7426155), (330, 6120952), (340, 5940924), (374, 5400840), (408, 4950770), (440, 4590714), (510, 3960616), (528, 3825595), (561, 3600560), (660, 3060476), (680, 2970462), (748, 2700420), (816, 2475385), (880, 2295357), (935, 2160336), (1020, 1980308), (1122, 1800280), (1320, 1530238), (1360, 1485231), (1496, 1350210), (1870, 1080168), (2040, 990154), (2244, 900140), (2640, 765119), (2805, 720112), (2992, 675105), (3740, 540084), (4080, 495077), (4488, 450070), (5610, 360056), (7480, 270042), (8976, 225035), (11220, 180028), (14960, 135021), (22440, 90014), (44880, 45007)]