2139000000

素因数分解:

$2^6\times 3^1\times 5^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 392

約数和(自身を含む): 7619902464

約数和(自身を除く): 5480902464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 31, 32, 40, 46, 48, 50, 60, 62, 64, 69, 75, 80, 92, 93, 96, 100, 115, 120, 124, 125, 138, 150, 155, 160, 184, 186, 192, 200, 230, 240, 248, 250, 276, 300, 310, 320, 345, 368, 372, 375, 400, 460, 465, 480, 496, 500, 552, 575, 600, 620, 625, 690, 713, 736, 744, 750, 775, 800, 920, 930, 960, 992, 1000, 1104, 1150, 1200, 1240, 1250, 1380, 1426, 1472, 1488, 1500, 1550, 1600, 1725, 1840, 1860, 1875, 1984, 2000, 2139, 2208, 2300, 2325, 2400, 2480, 2500, 2760, 2852, 2875, 2976, 3000, 3100, 3125, 3450, 3565, 3680, 3720, 3750, 3875, 4000, 4278, 4416, 4600, 4650, 4800, 4960, 5000, 5520, 5704, 5750, 5952, 6000, 6200, 6250, 6900, 7130, 7360, 7440, 7500, 7750, 8000, 8556, 8625, 9200, 9300, 9375, 9920, 10000, 10695, 11040, 11408, 11500, 11625, 12000, 12400, 12500, 13800, 14260, 14375, 14880, 15000, 15500, 15625, 17112, 17250, 17825, 18400, 18600, 18750, 19375, 20000, 21390, 22080, 22816, 23000, 23250, 24000, 24800, 25000, 27600, 28520, 28750, 29760, 30000, 31000, 31250, 34224, 34500, 35650, 36800, 37200, 37500, 38750, 40000, 42780, 43125, 45632, 46000, 46500, 46875, 49600, 50000, 53475, 55200, 57040, 57500, 58125, 60000, 62000, 62500, 68448, 69000, 71300, 71875, 74400, 75000, 77500, 85560, 86250, 89125, 92000, 93000, 93750, 96875, 100000, 106950, 110400, 114080, 115000, 116250, 120000, 124000, 125000, 136896, 138000, 142600, 143750, 148800, 150000, 155000, 171120, 172500, 178250, 184000, 186000, 187500, 193750, 200000, 213900, 215625, 228160, 230000, 232500, 248000, 250000, 267375, 276000, 285200, 287500, 290625, 300000, 310000, 342240, 345000, 356500, 359375, 372000, 375000, 387500, 427800, 431250, 445625, 460000, 465000, 484375, 500000, 534750, 552000, 570400, 575000, 581250, 600000, 620000, 684480, 690000, 713000, 718750, 744000, 750000, 775000, 855600, 862500, 891250, 920000, 930000, 968750, 1000000, 1069500, 1078125, 1140800, 1150000, 1162500, 1240000, 1336875, 1380000, 1426000, 1437500, 1453125, 1500000, 1550000, 1711200, 1725000, 1782500, 1860000, 1937500, 2139000, 2156250, 2228125, 2300000, 2325000, 2673750, 2760000, 2852000, 2875000, 2906250, 3000000, 3100000, 3422400, 3450000, 3565000, 3720000, 3875000, 4278000, 4312500, 4456250, 4600000, 4650000, 5347500, 5704000, 5750000, 5812500, 6200000, 6684375, 6900000, 7130000, 7750000, 8556000, 8625000, 8912500, 9300000, 10695000, 11140625, 11500000, 11625000, 13368750, 13800000, 14260000, 15500000, 17112000, 17250000, 17825000, 18600000, 21390000, 22281250, 23000000, 23250000, 26737500, 28520000, 31000000, 33421875, 34500000, 35650000, 42780000, 44562500, 46500000, 53475000, 66843750, 69000000, 71300000, 85560000, 89125000, 93000000, 106950000, 133687500, 142600000, 178250000, 213900000, 267375000, 356500000, 427800000, 534750000, 713000000, 1069500000, 2139000000]

約数ペア:

[(1, 2139000000), (2, 1069500000), (3, 713000000), (4, 534750000), (5, 427800000), (6, 356500000), (8, 267375000), (10, 213900000), (12, 178250000), (15, 142600000), (16, 133687500), (20, 106950000), (23, 93000000), (24, 89125000), (25, 85560000), (30, 71300000), (31, 69000000), (32, 66843750), (40, 53475000), (46, 46500000), (48, 44562500), (50, 42780000), (60, 35650000), (62, 34500000), (64, 33421875), (69, 31000000), (75, 28520000), (80, 26737500), (92, 23250000), (93, 23000000), (96, 22281250), (100, 21390000), (115, 18600000), (120, 17825000), (124, 17250000), (125, 17112000), (138, 15500000), (150, 14260000), (155, 13800000), (160, 13368750), (184, 11625000), (186, 11500000), (192, 11140625), (200, 10695000), (230, 9300000), (240, 8912500), (248, 8625000), (250, 8556000), (276, 7750000), (300, 7130000), (310, 6900000), (320, 6684375), (345, 6200000), (368, 5812500), (372, 5750000), (375, 5704000), (400, 5347500), (460, 4650000), (465, 4600000), (480, 4456250), (496, 4312500), (500, 4278000), (552, 3875000), (575, 3720000), (600, 3565000), (620, 3450000), (625, 3422400), (690, 3100000), (713, 3000000), (736, 2906250), (744, 2875000), (750, 2852000), (775, 2760000), (800, 2673750), (920, 2325000), (930, 2300000), (960, 2228125), (992, 2156250), (1000, 2139000), (1104, 1937500), (1150, 1860000), (1200, 1782500), (1240, 1725000), (1250, 1711200), (1380, 1550000), (1426, 1500000), (1472, 1453125), (1488, 1437500), (1500, 1426000), (1550, 1380000), (1600, 1336875), (1725, 1240000), (1840, 1162500), (1860, 1150000), (1875, 1140800), (1984, 1078125), (2000, 1069500), (2139, 1000000), (2208, 968750), (2300, 930000), (2325, 920000), (2400, 891250), (2480, 862500), (2500, 855600), (2760, 775000), (2852, 750000), (2875, 744000), (2976, 718750), (3000, 713000), (3100, 690000), (3125, 684480), (3450, 620000), (3565, 600000), (3680, 581250), (3720, 575000), (3750, 570400), (3875, 552000), (4000, 534750), (4278, 500000), (4416, 484375), (4600, 465000), (4650, 460000), (4800, 445625), (4960, 431250), (5000, 427800), (5520, 387500), (5704, 375000), (5750, 372000), (5952, 359375), (6000, 356500), (6200, 345000), (6250, 342240), (6900, 310000), (7130, 300000), (7360, 290625), (7440, 287500), (7500, 285200), (7750, 276000), (8000, 267375), (8556, 250000), (8625, 248000), (9200, 232500), (9300, 230000), (9375, 228160), (9920, 215625), (10000, 213900), (10695, 200000), (11040, 193750), (11408, 187500), (11500, 186000), (11625, 184000), (12000, 178250), (12400, 172500), (12500, 171120), (13800, 155000), (14260, 150000), (14375, 148800), (14880, 143750), (15000, 142600), (15500, 138000), (15625, 136896), (17112, 125000), (17250, 124000), (17825, 120000), (18400, 116250), (18600, 115000), (18750, 114080), (19375, 110400), (20000, 106950), (21390, 100000), (22080, 96875), (22816, 93750), (23000, 93000), (23250, 92000), (24000, 89125), (24800, 86250), (25000, 85560), (27600, 77500), (28520, 75000), (28750, 74400), (29760, 71875), (30000, 71300), (31000, 69000), (31250, 68448), (34224, 62500), (34500, 62000), (35650, 60000), (36800, 58125), (37200, 57500), (37500, 57040), (38750, 55200), (40000, 53475), (42780, 50000), (43125, 49600), (45632, 46875), (46000, 46500)]