315860160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4273}}^1$

素因数の和:4311

約数の個数: 224

約数和(自身を含む): 1250606592

約数和(自身を除く): 934746432

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, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4273, 4620, 4928, 5280, 6160, 6720, 7392, 8546, 9240, 10560, 12320, 12819, 14784, 17092, 18480, 21365, 24640, 25638, 29911, 34184, 36960, 42730, 47003, 51276, 59822, 64095, 68368, 73920, 85460, 89733, 94006, 102552, 119644, 128190, 136736, 141009, 149555, 170920, 179466, 188012, 205104, 235015, 239288, 256380, 273472, 282018, 299110, 329021, 341840, 358932, 376024, 410208, 448665, 470030, 478576, 512760, 564036, 598220, 658042, 683680, 705045, 717864, 752048, 820416, 897330, 940060, 957152, 987063, 1025520, 1128072, 1196440, 1316084, 1367360, 1410090, 1435728, 1504096, 1645105, 1794660, 1880120, 1914304, 1974126, 2051040, 2256144, 2392880, 2632168, 2820180, 2871456, 3008192, 3290210, 3589320, 3760240, 3948252, 4102080, 4512288, 4785760, 4935315, 5264336, 5640360, 5742912, 6580420, 7178640, 7520480, 7896504, 9024576, 9571520, 9870630, 10528672, 11280720, 13160840, 14357280, 15040960, 15793008, 19741260, 21057344, 22561440, 26321680, 28714560, 31586016, 39482520, 45122880, 52643360, 63172032, 78965040, 105286720, 157930080, 315860160]

約数ペア:

[(1, 315860160), (2, 157930080), (3, 105286720), (4, 78965040), (5, 63172032), (6, 52643360), (7, 45122880), (8, 39482520), (10, 31586016), (11, 28714560), (12, 26321680), (14, 22561440), (15, 21057344), (16, 19741260), (20, 15793008), (21, 15040960), (22, 14357280), (24, 13160840), (28, 11280720), (30, 10528672), (32, 9870630), (33, 9571520), (35, 9024576), (40, 7896504), (42, 7520480), (44, 7178640), (48, 6580420), (55, 5742912), (56, 5640360), (60, 5264336), (64, 4935315), (66, 4785760), (70, 4512288), (77, 4102080), (80, 3948252), (84, 3760240), (88, 3589320), (96, 3290210), (105, 3008192), (110, 2871456), (112, 2820180), (120, 2632168), (132, 2392880), (140, 2256144), (154, 2051040), (160, 1974126), (165, 1914304), (168, 1880120), (176, 1794660), (192, 1645105), (210, 1504096), (220, 1435728), (224, 1410090), (231, 1367360), (240, 1316084), (264, 1196440), (280, 1128072), (308, 1025520), (320, 987063), (330, 957152), (336, 940060), (352, 897330), (385, 820416), (420, 752048), (440, 717864), (448, 705045), (462, 683680), (480, 658042), (528, 598220), (560, 564036), (616, 512760), (660, 478576), (672, 470030), (704, 448665), (770, 410208), (840, 376024), (880, 358932), (924, 341840), (960, 329021), (1056, 299110), (1120, 282018), (1155, 273472), (1232, 256380), (1320, 239288), (1344, 235015), (1540, 205104), (1680, 188012), (1760, 179466), (1848, 170920), (2112, 149555), (2240, 141009), (2310, 136736), (2464, 128190), (2640, 119644), (3080, 102552), (3360, 94006), (3520, 89733), (3696, 85460), (4273, 73920), (4620, 68368), (4928, 64095), (5280, 59822), (6160, 51276), (6720, 47003), (7392, 42730), (8546, 36960), (9240, 34184), (10560, 29911), (12320, 25638), (12819, 24640), (14784, 21365), (17092, 18480)]