864190080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3847}}^1$

素因数の和:3888

約数の個数: 256

約数和(自身を含む): 3296966400

約数和(自身を除く): 2432776320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 3847, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 7694, 8320, 8640, 9360, 11232, 11541, 12480, 14040, 14976, 15388, 17280, 18720, 19235, 22464, 23082, 24960, 28080, 30776, 34623, 37440, 38470, 44928, 46164, 50011, 56160, 57705, 61552, 69246, 74880, 76940, 92328, 100022, 103869, 112320, 115410, 123104, 138492, 150033, 153880, 173115, 184656, 200044, 207738, 224640, 230820, 246208, 250055, 276984, 300066, 307760, 346230, 369312, 400088, 415476, 450099, 461640, 492416, 500110, 519345, 553968, 600132, 615520, 692460, 738624, 750165, 800176, 830952, 900198, 923280, 1000220, 1038690, 1107936, 1200264, 1231040, 1350297, 1384920, 1477248, 1500330, 1600352, 1661904, 1800396, 1846560, 2000440, 2077380, 2215872, 2250495, 2400528, 2462080, 2700594, 2769840, 3000660, 3200704, 3323808, 3600792, 3693120, 4000880, 4154760, 4431744, 4500990, 4801056, 5401188, 5539680, 6001320, 6401408, 6647616, 6751485, 7201584, 7386240, 8001760, 8309520, 9001980, 9602112, 10802376, 11079360, 12002640, 13295232, 13502970, 14403168, 16003520, 16619040, 18003960, 19204224, 21604752, 22158720, 24005280, 27005940, 28806336, 32007040, 33238080, 36007920, 43209504, 48010560, 54011880, 57612672, 66476160, 72015840, 86419008, 96021120, 108023760, 144031680, 172838016, 216047520, 288063360, 432095040, 864190080]

約数ペア:

[(1, 864190080), (2, 432095040), (3, 288063360), (4, 216047520), (5, 172838016), (6, 144031680), (8, 108023760), (9, 96021120), (10, 86419008), (12, 72015840), (13, 66476160), (15, 57612672), (16, 54011880), (18, 48010560), (20, 43209504), (24, 36007920), (26, 33238080), (27, 32007040), (30, 28806336), (32, 27005940), (36, 24005280), (39, 22158720), (40, 21604752), (45, 19204224), (48, 18003960), (52, 16619040), (54, 16003520), (60, 14403168), (64, 13502970), (65, 13295232), (72, 12002640), (78, 11079360), (80, 10802376), (90, 9602112), (96, 9001980), (104, 8309520), (108, 8001760), (117, 7386240), (120, 7201584), (128, 6751485), (130, 6647616), (135, 6401408), (144, 6001320), (156, 5539680), (160, 5401188), (180, 4801056), (192, 4500990), (195, 4431744), (208, 4154760), (216, 4000880), (234, 3693120), (240, 3600792), (260, 3323808), (270, 3200704), (288, 3000660), (312, 2769840), (320, 2700594), (351, 2462080), (360, 2400528), (384, 2250495), (390, 2215872), (416, 2077380), (432, 2000440), (468, 1846560), (480, 1800396), (520, 1661904), (540, 1600352), (576, 1500330), (585, 1477248), (624, 1384920), (640, 1350297), (702, 1231040), (720, 1200264), (780, 1107936), (832, 1038690), (864, 1000220), (936, 923280), (960, 900198), (1040, 830952), (1080, 800176), (1152, 750165), (1170, 738624), (1248, 692460), (1404, 615520), (1440, 600132), (1560, 553968), (1664, 519345), (1728, 500110), (1755, 492416), (1872, 461640), (1920, 450099), (2080, 415476), (2160, 400088), (2340, 369312), (2496, 346230), (2808, 307760), (2880, 300066), (3120, 276984), (3456, 250055), (3510, 246208), (3744, 230820), (3847, 224640), (4160, 207738), (4320, 200044), (4680, 184656), (4992, 173115), (5616, 153880), (5760, 150033), (6240, 138492), (7020, 123104), (7488, 115410), (7694, 112320), (8320, 103869), (8640, 100022), (9360, 92328), (11232, 76940), (11541, 74880), (12480, 69246), (14040, 61552), (14976, 57705), (15388, 56160), (17280, 50011), (18720, 46164), (19235, 44928), (22464, 38470), (23082, 37440), (24960, 34623), (28080, 30776)]