199992000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 224

約数和(自身を含む): 712281024

約数和(自身を除く): 512289024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 641, 650, 750, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1282, 1300, 1500, 1560, 1600, 1625, 1923, 1950, 2000, 2080, 2400, 2496, 2564, 2600, 3000, 3120, 3205, 3250, 3846, 3900, 4000, 4160, 4800, 4875, 5128, 5200, 6000, 6240, 6410, 6500, 7692, 7800, 8000, 8333, 9615, 9750, 10256, 10400, 12000, 12480, 12820, 13000, 15384, 15600, 16025, 16666, 19230, 19500, 20512, 20800, 24000, 24999, 25640, 26000, 30768, 31200, 32050, 33332, 38460, 39000, 41024, 41665, 48075, 49998, 51280, 52000, 61536, 62400, 64100, 66664, 76920, 78000, 80125, 83330, 96150, 99996, 102560, 104000, 123072, 124995, 128200, 133328, 153840, 156000, 160250, 166660, 192300, 199992, 205120, 208325, 240375, 249990, 256400, 266656, 307680, 312000, 320500, 333320, 384600, 399984, 416650, 480750, 499980, 512800, 533312, 615360, 624975, 641000, 666640, 769200, 799968, 833300, 961500, 999960, 1025600, 1041625, 1249950, 1282000, 1333280, 1538400, 1599936, 1666600, 1923000, 1999920, 2083250, 2499900, 2564000, 2666560, 3076800, 3124875, 3333200, 3846000, 3999840, 4166500, 4999800, 5128000, 6249750, 6666400, 7692000, 7999680, 8333000, 9999600, 12499500, 13332800, 15384000, 16666000, 19999200, 24999000, 33332000, 39998400, 49998000, 66664000, 99996000, 199992000]

約数ペア:

[(1, 199992000), (2, 99996000), (3, 66664000), (4, 49998000), (5, 39998400), (6, 33332000), (8, 24999000), (10, 19999200), (12, 16666000), (13, 15384000), (15, 13332800), (16, 12499500), (20, 9999600), (24, 8333000), (25, 7999680), (26, 7692000), (30, 6666400), (32, 6249750), (39, 5128000), (40, 4999800), (48, 4166500), (50, 3999840), (52, 3846000), (60, 3333200), (64, 3124875), (65, 3076800), (75, 2666560), (78, 2564000), (80, 2499900), (96, 2083250), (100, 1999920), (104, 1923000), (120, 1666600), (125, 1599936), (130, 1538400), (150, 1333280), (156, 1282000), (160, 1249950), (192, 1041625), (195, 1025600), (200, 999960), (208, 961500), (240, 833300), (250, 799968), (260, 769200), (300, 666640), (312, 641000), (320, 624975), (325, 615360), (375, 533312), (390, 512800), (400, 499980), (416, 480750), (480, 416650), (500, 399984), (520, 384600), (600, 333320), (624, 320500), (641, 312000), (650, 307680), (750, 266656), (780, 256400), (800, 249990), (832, 240375), (960, 208325), (975, 205120), (1000, 199992), (1040, 192300), (1200, 166660), (1248, 160250), (1282, 156000), (1300, 153840), (1500, 133328), (1560, 128200), (1600, 124995), (1625, 123072), (1923, 104000), (1950, 102560), (2000, 99996), (2080, 96150), (2400, 83330), (2496, 80125), (2564, 78000), (2600, 76920), (3000, 66664), (3120, 64100), (3205, 62400), (3250, 61536), (3846, 52000), (3900, 51280), (4000, 49998), (4160, 48075), (4800, 41665), (4875, 41024), (5128, 39000), (5200, 38460), (6000, 33332), (6240, 32050), (6410, 31200), (6500, 30768), (7692, 26000), (7800, 25640), (8000, 24999), (8333, 24000), (9615, 20800), (9750, 20512), (10256, 19500), (10400, 19230), (12000, 16666), (12480, 16025), (12820, 15600), (13000, 15384)]