16897320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 63685440

約数和(自身を除く): 46788120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 251, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 502, 510, 561, 612, 660, 680, 748, 753, 765, 792, 935, 990, 1004, 1020, 1122, 1224, 1255, 1320, 1496, 1506, 1530, 1683, 1870, 1980, 2008, 2040, 2244, 2259, 2510, 2761, 2805, 3012, 3060, 3366, 3740, 3765, 3960, 4267, 4488, 4518, 5020, 5522, 5610, 6024, 6120, 6732, 7480, 7530, 8283, 8415, 8534, 9036, 10040, 11044, 11220, 11295, 12801, 13464, 13805, 15060, 16566, 16830, 17068, 18072, 21335, 22088, 22440, 22590, 24849, 25602, 27610, 30120, 33132, 33660, 34136, 38403, 41415, 42670, 45180, 46937, 49698, 51204, 55220, 64005, 66264, 67320, 76806, 82830, 85340, 90360, 93874, 99396, 102408, 110440, 124245, 128010, 140811, 153612, 165660, 170680, 187748, 192015, 198792, 234685, 248490, 256020, 281622, 307224, 331320, 375496, 384030, 422433, 469370, 496980, 512040, 563244, 704055, 768060, 844866, 938740, 993960, 1126488, 1408110, 1536120, 1689732, 1877480, 2112165, 2816220, 3379464, 4224330, 5632440, 8448660, 16897320]

約数ペア:

[(1, 16897320), (2, 8448660), (3, 5632440), (4, 4224330), (5, 3379464), (6, 2816220), (8, 2112165), (9, 1877480), (10, 1689732), (11, 1536120), (12, 1408110), (15, 1126488), (17, 993960), (18, 938740), (20, 844866), (22, 768060), (24, 704055), (30, 563244), (33, 512040), (34, 496980), (36, 469370), (40, 422433), (44, 384030), (45, 375496), (51, 331320), (55, 307224), (60, 281622), (66, 256020), (68, 248490), (72, 234685), (85, 198792), (88, 192015), (90, 187748), (99, 170680), (102, 165660), (110, 153612), (120, 140811), (132, 128010), (136, 124245), (153, 110440), (165, 102408), (170, 99396), (180, 93874), (187, 90360), (198, 85340), (204, 82830), (220, 76806), (251, 67320), (255, 66264), (264, 64005), (306, 55220), (330, 51204), (340, 49698), (360, 46937), (374, 45180), (396, 42670), (408, 41415), (440, 38403), (495, 34136), (502, 33660), (510, 33132), (561, 30120), (612, 27610), (660, 25602), (680, 24849), (748, 22590), (753, 22440), (765, 22088), (792, 21335), (935, 18072), (990, 17068), (1004, 16830), (1020, 16566), (1122, 15060), (1224, 13805), (1255, 13464), (1320, 12801), (1496, 11295), (1506, 11220), (1530, 11044), (1683, 10040), (1870, 9036), (1980, 8534), (2008, 8415), (2040, 8283), (2244, 7530), (2259, 7480), (2510, 6732), (2761, 6120), (2805, 6024), (3012, 5610), (3060, 5522), (3366, 5020), (3740, 4518), (3765, 4488), (3960, 4267)]