51168000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 288

約数和(自身を含む): 187492032

約数和(自身を除く): 136324032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 41, 48, 50, 52, 60, 64, 65, 75, 78, 80, 82, 96, 100, 104, 120, 123, 125, 128, 130, 150, 156, 160, 164, 192, 195, 200, 205, 208, 240, 246, 250, 256, 260, 300, 312, 320, 325, 328, 375, 384, 390, 400, 410, 416, 480, 492, 500, 520, 533, 600, 615, 624, 640, 650, 656, 750, 768, 780, 800, 820, 832, 960, 975, 984, 1000, 1025, 1040, 1066, 1200, 1230, 1248, 1280, 1300, 1312, 1500, 1560, 1599, 1600, 1625, 1640, 1664, 1920, 1950, 1968, 2000, 2050, 2080, 2132, 2400, 2460, 2496, 2600, 2624, 2665, 3000, 3075, 3120, 3198, 3200, 3250, 3280, 3328, 3840, 3900, 3936, 4000, 4100, 4160, 4264, 4800, 4875, 4920, 4992, 5125, 5200, 5248, 5330, 6000, 6150, 6240, 6396, 6400, 6500, 6560, 7800, 7872, 7995, 8000, 8200, 8320, 8528, 9600, 9750, 9840, 9984, 10250, 10400, 10496, 10660, 12000, 12300, 12480, 12792, 13000, 13120, 13325, 15375, 15600, 15744, 15990, 16000, 16400, 16640, 17056, 19200, 19500, 19680, 20500, 20800, 21320, 24000, 24600, 24960, 25584, 26000, 26240, 26650, 30750, 31200, 31488, 31980, 32000, 32800, 34112, 39000, 39360, 39975, 41000, 41600, 42640, 48000, 49200, 49920, 51168, 52000, 52480, 53300, 61500, 62400, 63960, 65600, 66625, 68224, 78000, 78720, 79950, 82000, 83200, 85280, 96000, 98400, 102336, 104000, 106600, 123000, 124800, 127920, 131200, 133250, 136448, 156000, 157440, 159900, 164000, 170560, 196800, 199875, 204672, 208000, 213200, 246000, 249600, 255840, 262400, 266500, 312000, 319800, 328000, 341120, 393600, 399750, 409344, 416000, 426400, 492000, 511680, 533000, 624000, 639600, 656000, 682240, 787200, 799500, 852800, 984000, 1023360, 1066000, 1248000, 1279200, 1312000, 1599000, 1705600, 1968000, 2046720, 2132000, 2558400, 3198000, 3411200, 3936000, 4264000, 5116800, 6396000, 8528000, 10233600, 12792000, 17056000, 25584000, 51168000]

約数ペア:

[(1, 51168000), (2, 25584000), (3, 17056000), (4, 12792000), (5, 10233600), (6, 8528000), (8, 6396000), (10, 5116800), (12, 4264000), (13, 3936000), (15, 3411200), (16, 3198000), (20, 2558400), (24, 2132000), (25, 2046720), (26, 1968000), (30, 1705600), (32, 1599000), (39, 1312000), (40, 1279200), (41, 1248000), (48, 1066000), (50, 1023360), (52, 984000), (60, 852800), (64, 799500), (65, 787200), (75, 682240), (78, 656000), (80, 639600), (82, 624000), (96, 533000), (100, 511680), (104, 492000), (120, 426400), (123, 416000), (125, 409344), (128, 399750), (130, 393600), (150, 341120), (156, 328000), (160, 319800), (164, 312000), (192, 266500), (195, 262400), (200, 255840), (205, 249600), (208, 246000), (240, 213200), (246, 208000), (250, 204672), (256, 199875), (260, 196800), (300, 170560), (312, 164000), (320, 159900), (325, 157440), (328, 156000), (375, 136448), (384, 133250), (390, 131200), (400, 127920), (410, 124800), (416, 123000), (480, 106600), (492, 104000), (500, 102336), (520, 98400), (533, 96000), (600, 85280), (615, 83200), (624, 82000), (640, 79950), (650, 78720), (656, 78000), (750, 68224), (768, 66625), (780, 65600), (800, 63960), (820, 62400), (832, 61500), (960, 53300), (975, 52480), (984, 52000), (1000, 51168), (1025, 49920), (1040, 49200), (1066, 48000), (1200, 42640), (1230, 41600), (1248, 41000), (1280, 39975), (1300, 39360), (1312, 39000), (1500, 34112), (1560, 32800), (1599, 32000), (1600, 31980), (1625, 31488), (1640, 31200), (1664, 30750), (1920, 26650), (1950, 26240), (1968, 26000), (2000, 25584), (2050, 24960), (2080, 24600), (2132, 24000), (2400, 21320), (2460, 20800), (2496, 20500), (2600, 19680), (2624, 19500), (2665, 19200), (3000, 17056), (3075, 16640), (3120, 16400), (3198, 16000), (3200, 15990), (3250, 15744), (3280, 15600), (3328, 15375), (3840, 13325), (3900, 13120), (3936, 13000), (4000, 12792), (4100, 12480), (4160, 12300), (4264, 12000), (4800, 10660), (4875, 10496), (4920, 10400), (4992, 10250), (5125, 9984), (5200, 9840), (5248, 9750), (5330, 9600), (6000, 8528), (6150, 8320), (6240, 8200), (6396, 8000), (6400, 7995), (6500, 7872), (6560, 7800)]