938960000

素因数分解:

$2^7\times 5^4\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 2595786270

約数和(自身を除く): 1656826270

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 97, 100, 110, 121, 125, 128, 160, 176, 194, 200, 220, 242, 250, 275, 320, 352, 388, 400, 440, 484, 485, 500, 550, 605, 625, 640, 704, 776, 800, 880, 968, 970, 1000, 1067, 1100, 1210, 1250, 1375, 1408, 1552, 1600, 1760, 1936, 1940, 2000, 2134, 2200, 2420, 2425, 2500, 2750, 3025, 3104, 3200, 3520, 3872, 3880, 4000, 4268, 4400, 4840, 4850, 5000, 5335, 5500, 6050, 6208, 6875, 7040, 7744, 7760, 8000, 8536, 8800, 9680, 9700, 10000, 10670, 11000, 11737, 12100, 12125, 12416, 13750, 15125, 15488, 15520, 16000, 17072, 17600, 19360, 19400, 20000, 21340, 22000, 23474, 24200, 24250, 26675, 27500, 30250, 31040, 34144, 35200, 38720, 38800, 40000, 42680, 44000, 46948, 48400, 48500, 53350, 55000, 58685, 60500, 60625, 62080, 68288, 75625, 77440, 77600, 80000, 85360, 88000, 93896, 96800, 97000, 106700, 110000, 117370, 121000, 121250, 133375, 136576, 151250, 155200, 170720, 176000, 187792, 193600, 194000, 213400, 220000, 234740, 242000, 242500, 266750, 293425, 302500, 310400, 341440, 375584, 387200, 388000, 426800, 440000, 469480, 484000, 485000, 533500, 586850, 605000, 666875, 682880, 751168, 776000, 853600, 880000, 938960, 968000, 970000, 1067000, 1173700, 1210000, 1333750, 1467125, 1502336, 1552000, 1707200, 1877920, 1936000, 1940000, 2134000, 2347400, 2420000, 2667500, 2934250, 3414400, 3755840, 3880000, 4268000, 4694800, 4840000, 5335000, 5868500, 7335625, 7511680, 7760000, 8536000, 9389600, 9680000, 10670000, 11737000, 14671250, 17072000, 18779200, 21340000, 23474000, 29342500, 37558400, 42680000, 46948000, 58685000, 85360000, 93896000, 117370000, 187792000, 234740000, 469480000, 938960000]

約数ペア:

[(1, 938960000), (2, 469480000), (4, 234740000), (5, 187792000), (8, 117370000), (10, 93896000), (11, 85360000), (16, 58685000), (20, 46948000), (22, 42680000), (25, 37558400), (32, 29342500), (40, 23474000), (44, 21340000), (50, 18779200), (55, 17072000), (64, 14671250), (80, 11737000), (88, 10670000), (97, 9680000), (100, 9389600), (110, 8536000), (121, 7760000), (125, 7511680), (128, 7335625), (160, 5868500), (176, 5335000), (194, 4840000), (200, 4694800), (220, 4268000), (242, 3880000), (250, 3755840), (275, 3414400), (320, 2934250), (352, 2667500), (388, 2420000), (400, 2347400), (440, 2134000), (484, 1940000), (485, 1936000), (500, 1877920), (550, 1707200), (605, 1552000), (625, 1502336), (640, 1467125), (704, 1333750), (776, 1210000), (800, 1173700), (880, 1067000), (968, 970000), (970, 968000), (1000, 938960), (1067, 880000), (1100, 853600), (1210, 776000), (1250, 751168), (1375, 682880), (1408, 666875), (1552, 605000), (1600, 586850), (1760, 533500), (1936, 485000), (1940, 484000), (2000, 469480), (2134, 440000), (2200, 426800), (2420, 388000), (2425, 387200), (2500, 375584), (2750, 341440), (3025, 310400), (3104, 302500), (3200, 293425), (3520, 266750), (3872, 242500), (3880, 242000), (4000, 234740), (4268, 220000), (4400, 213400), (4840, 194000), (4850, 193600), (5000, 187792), (5335, 176000), (5500, 170720), (6050, 155200), (6208, 151250), (6875, 136576), (7040, 133375), (7744, 121250), (7760, 121000), (8000, 117370), (8536, 110000), (8800, 106700), (9680, 97000), (9700, 96800), (10000, 93896), (10670, 88000), (11000, 85360), (11737, 80000), (12100, 77600), (12125, 77440), (12416, 75625), (13750, 68288), (15125, 62080), (15488, 60625), (15520, 60500), (16000, 58685), (17072, 55000), (17600, 53350), (19360, 48500), (19400, 48400), (20000, 46948), (21340, 44000), (22000, 42680), (23474, 40000), (24200, 38800), (24250, 38720), (26675, 35200), (27500, 34144), (30250, 31040)]