406699920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17117}}^1$

素因数の和:17150

約数の個数: 160

約数和(自身を含む): 1528295040

約数和(自身を除く): 1121595120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 17117, 23760, 34234, 51351, 68468, 85585, 102702, 136936, 154053, 171170, 188287, 205404, 256755, 273872, 308106, 342340, 376574, 410808, 462159, 513510, 564861, 616212, 684680, 753148, 770265, 821616, 924318, 941435, 1027020, 1129722, 1232424, 1369360, 1506296, 1540530, 1694583, 1848636, 1882870, 2054040, 2259444, 2310795, 2464848, 2824305, 3012592, 3081060, 3389166, 3697272, 3765740, 4108080, 4518888, 4621590, 5083749, 5648610, 6162120, 6778332, 7394544, 7531480, 8472915, 9037776, 9243180, 10167498, 11297220, 12324240, 13556664, 15062960, 16945830, 18486360, 20334996, 22594440, 25418745, 27113328, 33891660, 36972720, 40669992, 45188880, 50837490, 67783320, 81339984, 101674980, 135566640, 203349960, 406699920]

約数ペア:

[(1, 406699920), (2, 203349960), (3, 135566640), (4, 101674980), (5, 81339984), (6, 67783320), (8, 50837490), (9, 45188880), (10, 40669992), (11, 36972720), (12, 33891660), (15, 27113328), (16, 25418745), (18, 22594440), (20, 20334996), (22, 18486360), (24, 16945830), (27, 15062960), (30, 13556664), (33, 12324240), (36, 11297220), (40, 10167498), (44, 9243180), (45, 9037776), (48, 8472915), (54, 7531480), (55, 7394544), (60, 6778332), (66, 6162120), (72, 5648610), (80, 5083749), (88, 4621590), (90, 4518888), (99, 4108080), (108, 3765740), (110, 3697272), (120, 3389166), (132, 3081060), (135, 3012592), (144, 2824305), (165, 2464848), (176, 2310795), (180, 2259444), (198, 2054040), (216, 1882870), (220, 1848636), (240, 1694583), (264, 1540530), (270, 1506296), (297, 1369360), (330, 1232424), (360, 1129722), (396, 1027020), (432, 941435), (440, 924318), (495, 821616), (528, 770265), (540, 753148), (594, 684680), (660, 616212), (720, 564861), (792, 513510), (880, 462159), (990, 410808), (1080, 376574), (1188, 342340), (1320, 308106), (1485, 273872), (1584, 256755), (1980, 205404), (2160, 188287), (2376, 171170), (2640, 154053), (2970, 136936), (3960, 102702), (4752, 85585), (5940, 68468), (7920, 51351), (11880, 34234), (17117, 23760)]