427800000

素因数分解:

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

素因数の和:94

約数の個数: 336

約数和(自身を含む): 1523902464

約数和(自身を除く): 1096102464

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, 17112, 17250, 17825, 18400, 18600, 18750, 19375, 20000, 21390, 22080, 22816, 23000, 23250, 24000, 24800, 25000, 27600, 28520, 28750, 29760, 30000, 31000, 34224, 34500, 35650, 36800, 37200, 37500, 38750, 40000, 42780, 43125, 45632, 46000, 46500, 49600, 50000, 53475, 55200, 57040, 57500, 58125, 60000, 62000, 68448, 69000, 71300, 71875, 74400, 75000, 77500, 85560, 86250, 89125, 92000, 93000, 96875, 100000, 106950, 110400, 114080, 115000, 116250, 120000, 124000, 136896, 138000, 142600, 143750, 148800, 150000, 155000, 171120, 172500, 178250, 184000, 186000, 193750, 200000, 213900, 215625, 228160, 230000, 232500, 248000, 267375, 276000, 285200, 287500, 290625, 300000, 310000, 342240, 345000, 356500, 372000, 387500, 427800, 431250, 445625, 460000, 465000, 534750, 552000, 570400, 575000, 581250, 600000, 620000, 684480, 690000, 713000, 744000, 775000, 855600, 862500, 891250, 920000, 930000, 1069500, 1140800, 1150000, 1162500, 1240000, 1336875, 1380000, 1426000, 1550000, 1711200, 1725000, 1782500, 1860000, 2139000, 2228125, 2300000, 2325000, 2673750, 2760000, 2852000, 3100000, 3422400, 3450000, 3565000, 3720000, 4278000, 4456250, 4600000, 4650000, 5347500, 5704000, 6200000, 6684375, 6900000, 7130000, 8556000, 8912500, 9300000, 10695000, 13368750, 13800000, 14260000, 17112000, 17825000, 18600000, 21390000, 26737500, 28520000, 35650000, 42780000, 53475000, 71300000, 85560000, 106950000, 142600000, 213900000, 427800000]

約数ペア:

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