67605120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 259246260

約数和(自身を除く): 191641140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 97, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 194, 198, 220, 240, 242, 264, 288, 291, 320, 330, 352, 360, 363, 384, 388, 396, 440, 480, 484, 485, 495, 528, 576, 582, 605, 640, 660, 704, 720, 726, 776, 792, 873, 880, 960, 968, 970, 990, 1056, 1067, 1089, 1152, 1164, 1210, 1320, 1408, 1440, 1452, 1455, 1552, 1584, 1746, 1760, 1815, 1920, 1936, 1940, 1980, 2112, 2134, 2178, 2328, 2420, 2640, 2880, 2904, 2910, 3104, 3168, 3201, 3492, 3520, 3630, 3872, 3880, 3960, 4224, 4268, 4356, 4365, 4656, 4840, 5280, 5335, 5445, 5760, 5808, 5820, 6208, 6336, 6402, 6984, 7040, 7260, 7744, 7760, 7920, 8536, 8712, 8730, 9312, 9603, 9680, 10560, 10670, 10890, 11616, 11640, 11737, 12416, 12672, 12804, 13968, 14520, 15488, 15520, 15840, 16005, 17072, 17424, 17460, 18624, 19206, 19360, 21120, 21340, 21780, 23232, 23280, 23474, 25608, 27936, 29040, 31040, 31680, 32010, 34144, 34848, 34920, 35211, 37248, 38412, 38720, 42680, 43560, 46464, 46560, 46948, 48015, 51216, 55872, 58080, 58685, 62080, 63360, 64020, 68288, 69696, 69840, 70422, 76824, 77440, 85360, 87120, 93120, 93896, 96030, 102432, 105633, 111744, 116160, 117370, 128040, 136576, 139392, 139680, 140844, 153648, 170720, 174240, 176055, 186240, 187792, 192060, 204864, 211266, 232320, 234740, 256080, 279360, 281688, 307296, 341440, 348480, 352110, 375584, 384120, 409728, 422532, 469480, 512160, 528165, 558720, 563376, 614592, 682880, 696960, 704220, 751168, 768240, 845064, 938960, 1024320, 1056330, 1126752, 1229184, 1408440, 1502336, 1536480, 1690128, 1877920, 2048640, 2112660, 2253504, 2816880, 3072960, 3380256, 3755840, 4225320, 4507008, 5633760, 6145920, 6760512, 7511680, 8450640, 11267520, 13521024, 16901280, 22535040, 33802560, 67605120]

約数ペア:

[(1, 67605120), (2, 33802560), (3, 22535040), (4, 16901280), (5, 13521024), (6, 11267520), (8, 8450640), (9, 7511680), (10, 6760512), (11, 6145920), (12, 5633760), (15, 4507008), (16, 4225320), (18, 3755840), (20, 3380256), (22, 3072960), (24, 2816880), (30, 2253504), (32, 2112660), (33, 2048640), (36, 1877920), (40, 1690128), (44, 1536480), (45, 1502336), (48, 1408440), (55, 1229184), (60, 1126752), (64, 1056330), (66, 1024320), (72, 938960), (80, 845064), (88, 768240), (90, 751168), (96, 704220), (97, 696960), (99, 682880), (110, 614592), (120, 563376), (121, 558720), (128, 528165), (132, 512160), (144, 469480), (160, 422532), (165, 409728), (176, 384120), (180, 375584), (192, 352110), (194, 348480), (198, 341440), (220, 307296), (240, 281688), (242, 279360), (264, 256080), (288, 234740), (291, 232320), (320, 211266), (330, 204864), (352, 192060), (360, 187792), (363, 186240), (384, 176055), (388, 174240), (396, 170720), (440, 153648), (480, 140844), (484, 139680), (485, 139392), (495, 136576), (528, 128040), (576, 117370), (582, 116160), (605, 111744), (640, 105633), (660, 102432), (704, 96030), (720, 93896), (726, 93120), (776, 87120), (792, 85360), (873, 77440), (880, 76824), (960, 70422), (968, 69840), (970, 69696), (990, 68288), (1056, 64020), (1067, 63360), (1089, 62080), (1152, 58685), (1164, 58080), (1210, 55872), (1320, 51216), (1408, 48015), (1440, 46948), (1452, 46560), (1455, 46464), (1552, 43560), (1584, 42680), (1746, 38720), (1760, 38412), (1815, 37248), (1920, 35211), (1936, 34920), (1940, 34848), (1980, 34144), (2112, 32010), (2134, 31680), (2178, 31040), (2328, 29040), (2420, 27936), (2640, 25608), (2880, 23474), (2904, 23280), (2910, 23232), (3104, 21780), (3168, 21340), (3201, 21120), (3492, 19360), (3520, 19206), (3630, 18624), (3872, 17460), (3880, 17424), (3960, 17072), (4224, 16005), (4268, 15840), (4356, 15520), (4365, 15488), (4656, 14520), (4840, 13968), (5280, 12804), (5335, 12672), (5445, 12416), (5760, 11737), (5808, 11640), (5820, 11616), (6208, 10890), (6336, 10670), (6402, 10560), (6984, 9680), (7040, 9603), (7260, 9312), (7744, 8730), (7760, 8712), (7920, 8536)]