1344161280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2317

約数の個数: 320

約数和(自身を含む): 5359799808

約数和(自身を除く): 4015638528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1536, 1540, 1680, 1760, 1792, 1848, 1920, 2112, 2240, 2273, 2310, 2464, 2560, 2640, 2688, 2816, 3080, 3360, 3520, 3584, 3696, 3840, 4224, 4480, 4546, 4620, 4928, 5280, 5376, 5632, 6160, 6720, 6819, 7040, 7392, 7680, 8448, 8960, 9092, 9240, 9856, 10560, 10752, 11365, 12320, 13440, 13638, 14080, 14784, 15911, 16896, 17920, 18184, 18480, 19712, 21120, 22730, 24640, 25003, 26880, 27276, 28160, 29568, 31822, 34095, 36368, 36960, 39424, 42240, 45460, 47733, 49280, 50006, 53760, 54552, 59136, 63644, 68190, 72736, 73920, 75009, 79555, 84480, 90920, 95466, 98560, 100012, 109104, 118272, 125015, 127288, 136380, 145472, 147840, 150018, 159110, 175021, 181840, 190932, 197120, 200024, 218208, 238665, 250030, 254576, 272760, 290944, 295680, 300036, 318220, 350042, 363680, 375045, 381864, 400048, 436416, 477330, 500060, 509152, 525063, 545520, 581888, 591360, 600072, 636440, 700084, 727360, 750090, 763728, 800096, 872832, 875105, 954660, 1000120, 1018304, 1050126, 1091040, 1163776, 1200144, 1272880, 1400168, 1454720, 1500180, 1527456, 1600192, 1745664, 1750210, 1909320, 2000240, 2036608, 2100252, 2182080, 2400288, 2545760, 2625315, 2800336, 2909440, 3000360, 3054912, 3200384, 3491328, 3500420, 3818640, 4000480, 4073216, 4200504, 4364160, 4800576, 5091520, 5250630, 5600672, 5818880, 6000720, 6109824, 6400768, 7000840, 7637280, 8000960, 8146432, 8401008, 8728320, 9601152, 10183040, 10501260, 11201344, 12001440, 12219648, 12801536, 14001680, 15274560, 16001920, 16802016, 17456640, 19202304, 20366080, 21002520, 22402688, 24002880, 24439296, 28003360, 30549120, 32003840, 33604032, 38404608, 40732160, 42005040, 44805376, 48005760, 56006720, 61098240, 64007680, 67208064, 84010080, 89610752, 96011520, 112013440, 122196480, 134416128, 168020160, 192023040, 224026880, 268832256, 336040320, 448053760, 672080640, 1344161280]

約数ペア:

[(1, 1344161280), (2, 672080640), (3, 448053760), (4, 336040320), (5, 268832256), (6, 224026880), (7, 192023040), (8, 168020160), (10, 134416128), (11, 122196480), (12, 112013440), (14, 96011520), (15, 89610752), (16, 84010080), (20, 67208064), (21, 64007680), (22, 61098240), (24, 56006720), (28, 48005760), (30, 44805376), (32, 42005040), (33, 40732160), (35, 38404608), (40, 33604032), (42, 32003840), (44, 30549120), (48, 28003360), (55, 24439296), (56, 24002880), (60, 22402688), (64, 21002520), (66, 20366080), (70, 19202304), (77, 17456640), (80, 16802016), (84, 16001920), (88, 15274560), (96, 14001680), (105, 12801536), (110, 12219648), (112, 12001440), (120, 11201344), (128, 10501260), (132, 10183040), (140, 9601152), (154, 8728320), (160, 8401008), (165, 8146432), (168, 8000960), (176, 7637280), (192, 7000840), (210, 6400768), (220, 6109824), (224, 6000720), (231, 5818880), (240, 5600672), (256, 5250630), (264, 5091520), (280, 4800576), (308, 4364160), (320, 4200504), (330, 4073216), (336, 4000480), (352, 3818640), (384, 3500420), (385, 3491328), (420, 3200384), (440, 3054912), (448, 3000360), (462, 2909440), (480, 2800336), (512, 2625315), (528, 2545760), (560, 2400288), (616, 2182080), (640, 2100252), (660, 2036608), (672, 2000240), (704, 1909320), (768, 1750210), (770, 1745664), (840, 1600192), (880, 1527456), (896, 1500180), (924, 1454720), (960, 1400168), (1056, 1272880), (1120, 1200144), (1155, 1163776), (1232, 1091040), (1280, 1050126), (1320, 1018304), (1344, 1000120), (1408, 954660), (1536, 875105), (1540, 872832), (1680, 800096), (1760, 763728), (1792, 750090), (1848, 727360), (1920, 700084), (2112, 636440), (2240, 600072), (2273, 591360), (2310, 581888), (2464, 545520), (2560, 525063), (2640, 509152), (2688, 500060), (2816, 477330), (3080, 436416), (3360, 400048), (3520, 381864), (3584, 375045), (3696, 363680), (3840, 350042), (4224, 318220), (4480, 300036), (4546, 295680), (4620, 290944), (4928, 272760), (5280, 254576), (5376, 250030), (5632, 238665), (6160, 218208), (6720, 200024), (6819, 197120), (7040, 190932), (7392, 181840), (7680, 175021), (8448, 159110), (8960, 150018), (9092, 147840), (9240, 145472), (9856, 136380), (10560, 127288), (10752, 125015), (11365, 118272), (12320, 109104), (13440, 100012), (13638, 98560), (14080, 95466), (14784, 90920), (15911, 84480), (16896, 79555), (17920, 75009), (18184, 73920), (18480, 72736), (19712, 68190), (21120, 63644), (22730, 59136), (24640, 54552), (25003, 53760), (26880, 50006), (27276, 49280), (28160, 47733), (29568, 45460), (31822, 42240), (34095, 39424), (36368, 36960)]