207000000

素因数分解:

$2^6\times 3^2\times 5^6\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 294

約数和(自身を含む): 773896344

約数和(自身を除く): 566896344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 250, 276, 288, 300, 320, 345, 360, 368, 375, 400, 414, 450, 460, 480, 500, 552, 575, 576, 600, 625, 690, 720, 736, 750, 800, 828, 900, 920, 960, 1000, 1035, 1104, 1125, 1150, 1200, 1250, 1380, 1440, 1472, 1500, 1600, 1656, 1725, 1800, 1840, 1875, 2000, 2070, 2208, 2250, 2300, 2400, 2500, 2760, 2875, 2880, 3000, 3125, 3312, 3450, 3600, 3680, 3750, 4000, 4140, 4416, 4500, 4600, 4800, 5000, 5175, 5520, 5625, 5750, 6000, 6250, 6624, 6900, 7200, 7360, 7500, 8000, 8280, 8625, 9000, 9200, 9375, 10000, 10350, 11040, 11250, 11500, 12000, 12500, 13248, 13800, 14375, 14400, 15000, 15625, 16560, 17250, 18000, 18400, 18750, 20000, 20700, 22080, 22500, 23000, 24000, 25000, 25875, 27600, 28125, 28750, 30000, 31250, 33120, 34500, 36000, 36800, 37500, 40000, 41400, 43125, 45000, 46000, 46875, 50000, 51750, 55200, 56250, 57500, 60000, 62500, 66240, 69000, 71875, 72000, 75000, 82800, 86250, 90000, 92000, 93750, 100000, 103500, 110400, 112500, 115000, 120000, 125000, 129375, 138000, 140625, 143750, 150000, 165600, 172500, 180000, 184000, 187500, 200000, 207000, 215625, 225000, 230000, 250000, 258750, 276000, 281250, 287500, 300000, 331200, 345000, 359375, 360000, 375000, 414000, 431250, 450000, 460000, 500000, 517500, 552000, 562500, 575000, 600000, 646875, 690000, 718750, 750000, 828000, 862500, 900000, 920000, 1000000, 1035000, 1078125, 1125000, 1150000, 1293750, 1380000, 1437500, 1500000, 1656000, 1725000, 1800000, 2070000, 2156250, 2250000, 2300000, 2587500, 2760000, 2875000, 3000000, 3234375, 3450000, 4140000, 4312500, 4500000, 4600000, 5175000, 5750000, 6468750, 6900000, 8280000, 8625000, 9000000, 10350000, 11500000, 12937500, 13800000, 17250000, 20700000, 23000000, 25875000, 34500000, 41400000, 51750000, 69000000, 103500000, 207000000]

約数ペア:

[(1, 207000000), (2, 103500000), (3, 69000000), (4, 51750000), (5, 41400000), (6, 34500000), (8, 25875000), (9, 23000000), (10, 20700000), (12, 17250000), (15, 13800000), (16, 12937500), (18, 11500000), (20, 10350000), (23, 9000000), (24, 8625000), (25, 8280000), (30, 6900000), (32, 6468750), (36, 5750000), (40, 5175000), (45, 4600000), (46, 4500000), (48, 4312500), (50, 4140000), (60, 3450000), (64, 3234375), (69, 3000000), (72, 2875000), (75, 2760000), (80, 2587500), (90, 2300000), (92, 2250000), (96, 2156250), (100, 2070000), (115, 1800000), (120, 1725000), (125, 1656000), (138, 1500000), (144, 1437500), (150, 1380000), (160, 1293750), (180, 1150000), (184, 1125000), (192, 1078125), (200, 1035000), (207, 1000000), (225, 920000), (230, 900000), (240, 862500), (250, 828000), (276, 750000), (288, 718750), (300, 690000), (320, 646875), (345, 600000), (360, 575000), (368, 562500), (375, 552000), (400, 517500), (414, 500000), (450, 460000), (460, 450000), (480, 431250), (500, 414000), (552, 375000), (575, 360000), (576, 359375), (600, 345000), (625, 331200), (690, 300000), (720, 287500), (736, 281250), (750, 276000), (800, 258750), (828, 250000), (900, 230000), (920, 225000), (960, 215625), (1000, 207000), (1035, 200000), (1104, 187500), (1125, 184000), (1150, 180000), (1200, 172500), (1250, 165600), (1380, 150000), (1440, 143750), (1472, 140625), (1500, 138000), (1600, 129375), (1656, 125000), (1725, 120000), (1800, 115000), (1840, 112500), (1875, 110400), (2000, 103500), (2070, 100000), (2208, 93750), (2250, 92000), (2300, 90000), (2400, 86250), (2500, 82800), (2760, 75000), (2875, 72000), (2880, 71875), (3000, 69000), (3125, 66240), (3312, 62500), (3450, 60000), (3600, 57500), (3680, 56250), (3750, 55200), (4000, 51750), (4140, 50000), (4416, 46875), (4500, 46000), (4600, 45000), (4800, 43125), (5000, 41400), (5175, 40000), (5520, 37500), (5625, 36800), (5750, 36000), (6000, 34500), (6250, 33120), (6624, 31250), (6900, 30000), (7200, 28750), (7360, 28125), (7500, 27600), (8000, 25875), (8280, 25000), (8625, 24000), (9000, 23000), (9200, 22500), (9375, 22080), (10000, 20700), (10350, 20000), (11040, 18750), (11250, 18400), (11500, 18000), (12000, 17250), (12500, 16560), (13248, 15625), (13800, 15000), (14375, 14400)]