224991000

素因数分解:

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

素因数の和:684

約数の個数: 256

約数和(自身を含む): 841276800

約数和(自身を除く): 616285800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 250, 260, 270, 300, 312, 325, 351, 360, 375, 390, 450, 468, 500, 520, 540, 585, 600, 641, 650, 675, 702, 750, 780, 900, 936, 975, 1000, 1080, 1125, 1170, 1282, 1300, 1350, 1404, 1500, 1560, 1625, 1755, 1800, 1923, 1950, 2250, 2340, 2564, 2600, 2700, 2808, 2925, 3000, 3205, 3250, 3375, 3510, 3846, 3900, 4500, 4680, 4875, 5128, 5400, 5769, 5850, 6410, 6500, 6750, 7020, 7692, 7800, 8333, 8775, 9000, 9615, 9750, 11538, 11700, 12820, 13000, 13500, 14040, 14625, 15384, 16025, 16666, 17307, 17550, 19230, 19500, 23076, 23400, 24999, 25640, 27000, 28845, 29250, 32050, 33332, 34614, 35100, 38460, 39000, 41665, 43875, 46152, 48075, 49998, 57690, 58500, 64100, 66664, 69228, 70200, 74997, 76920, 80125, 83330, 86535, 87750, 96150, 99996, 115380, 117000, 124995, 128200, 138456, 144225, 149994, 160250, 166660, 173070, 175500, 192300, 199992, 208325, 224991, 230760, 240375, 249990, 288450, 299988, 320500, 333320, 346140, 351000, 374985, 384600, 416650, 432675, 449982, 480750, 499980, 576900, 599976, 624975, 641000, 692280, 721125, 749970, 833300, 865350, 899964, 961500, 999960, 1041625, 1124955, 1153800, 1249950, 1442250, 1499940, 1666600, 1730700, 1799928, 1874925, 1923000, 2083250, 2163375, 2249910, 2499900, 2884500, 2999880, 3124875, 3461400, 3749850, 4166500, 4326750, 4499820, 4999800, 5624775, 5769000, 6249750, 7499700, 8333000, 8653500, 8999640, 9374625, 11249550, 12499500, 14999400, 17307000, 18749250, 22499100, 24999000, 28123875, 37498500, 44998200, 56247750, 74997000, 112495500, 224991000]

約数ペア:

[(1, 224991000), (2, 112495500), (3, 74997000), (4, 56247750), (5, 44998200), (6, 37498500), (8, 28123875), (9, 24999000), (10, 22499100), (12, 18749250), (13, 17307000), (15, 14999400), (18, 12499500), (20, 11249550), (24, 9374625), (25, 8999640), (26, 8653500), (27, 8333000), (30, 7499700), (36, 6249750), (39, 5769000), (40, 5624775), (45, 4999800), (50, 4499820), (52, 4326750), (54, 4166500), (60, 3749850), (65, 3461400), (72, 3124875), (75, 2999880), (78, 2884500), (90, 2499900), (100, 2249910), (104, 2163375), (108, 2083250), (117, 1923000), (120, 1874925), (125, 1799928), (130, 1730700), (135, 1666600), (150, 1499940), (156, 1442250), (180, 1249950), (195, 1153800), (200, 1124955), (216, 1041625), (225, 999960), (234, 961500), (250, 899964), (260, 865350), (270, 833300), (300, 749970), (312, 721125), (325, 692280), (351, 641000), (360, 624975), (375, 599976), (390, 576900), (450, 499980), (468, 480750), (500, 449982), (520, 432675), (540, 416650), (585, 384600), (600, 374985), (641, 351000), (650, 346140), (675, 333320), (702, 320500), (750, 299988), (780, 288450), (900, 249990), (936, 240375), (975, 230760), (1000, 224991), (1080, 208325), (1125, 199992), (1170, 192300), (1282, 175500), (1300, 173070), (1350, 166660), (1404, 160250), (1500, 149994), (1560, 144225), (1625, 138456), (1755, 128200), (1800, 124995), (1923, 117000), (1950, 115380), (2250, 99996), (2340, 96150), (2564, 87750), (2600, 86535), (2700, 83330), (2808, 80125), (2925, 76920), (3000, 74997), (3205, 70200), (3250, 69228), (3375, 66664), (3510, 64100), (3846, 58500), (3900, 57690), (4500, 49998), (4680, 48075), (4875, 46152), (5128, 43875), (5400, 41665), (5769, 39000), (5850, 38460), (6410, 35100), (6500, 34614), (6750, 33332), (7020, 32050), (7692, 29250), (7800, 28845), (8333, 27000), (8775, 25640), (9000, 24999), (9615, 23400), (9750, 23076), (11538, 19500), (11700, 19230), (12820, 17550), (13000, 17307), (13500, 16666), (14040, 16025), (14625, 15384)]