245562240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 384

約数和(自身を含む): 989775360

約数和(自身を除く): 744213120

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, 121, 128, 132, 140, 151, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 264, 280, 302, 308, 320, 330, 336, 352, 363, 384, 385, 420, 440, 448, 453, 462, 480, 484, 528, 560, 604, 605, 616, 640, 660, 672, 704, 726, 755, 770, 840, 847, 880, 896, 906, 924, 960, 968, 1056, 1057, 1120, 1155, 1208, 1210, 1232, 1320, 1344, 1408, 1452, 1510, 1540, 1661, 1680, 1694, 1760, 1812, 1815, 1848, 1920, 1936, 2112, 2114, 2240, 2265, 2310, 2416, 2420, 2464, 2541, 2640, 2688, 2904, 3020, 3080, 3171, 3322, 3360, 3388, 3520, 3624, 3630, 3696, 3872, 4224, 4228, 4235, 4480, 4530, 4620, 4832, 4840, 4928, 4983, 5082, 5280, 5285, 5808, 6040, 6160, 6342, 6644, 6720, 6776, 7040, 7248, 7260, 7392, 7744, 8305, 8456, 8470, 9060, 9240, 9664, 9680, 9856, 9966, 10164, 10560, 10570, 11616, 11627, 12080, 12320, 12684, 12705, 13288, 13440, 13552, 14496, 14520, 14784, 15488, 15855, 16610, 16912, 16940, 18120, 18271, 18480, 19328, 19360, 19932, 20328, 21120, 21140, 23232, 23254, 24160, 24640, 24915, 25368, 25410, 26576, 27104, 28992, 29040, 29568, 31710, 33220, 33824, 33880, 34881, 36240, 36542, 36960, 38720, 39864, 40656, 42280, 46464, 46508, 48320, 49280, 49830, 50736, 50820, 53152, 54208, 54813, 57984, 58080, 58135, 63420, 66440, 67648, 67760, 69762, 72480, 73084, 73920, 77440, 79728, 81312, 84560, 91355, 93016, 96640, 99660, 101472, 101640, 106304, 108416, 109626, 116160, 116270, 126840, 127897, 132880, 135296, 135520, 139524, 144960, 146168, 147840, 159456, 162624, 169120, 174405, 182710, 186032, 199320, 202944, 203280, 212608, 219252, 232320, 232540, 253680, 255794, 265760, 271040, 274065, 279048, 289920, 292336, 318912, 325248, 338240, 348810, 365420, 372064, 383691, 398640, 405888, 406560, 438504, 465080, 507360, 511588, 531520, 542080, 548130, 558096, 584672, 637824, 639485, 676480, 697620, 730840, 744128, 767382, 797280, 813120, 877008, 930160, 1014720, 1023176, 1063040, 1096260, 1116192, 1169344, 1278970, 1395240, 1461680, 1488256, 1534764, 1594560, 1626240, 1754016, 1860320, 1918455, 2029440, 2046352, 2192520, 2232384, 2338688, 2557940, 2790480, 2923360, 3069528, 3189120, 3508032, 3720640, 3836910, 4092704, 4385040, 4464768, 5115880, 5580960, 5846720, 6139056, 7016064, 7441280, 7673820, 8185408, 8770080, 10231760, 11161920, 11693440, 12278112, 15347640, 16370816, 17540160, 20463520, 22323840, 24556224, 30695280, 35080320, 40927040, 49112448, 61390560, 81854080, 122781120, 245562240]

約数ペア:

[(1, 245562240), (2, 122781120), (3, 81854080), (4, 61390560), (5, 49112448), (6, 40927040), (7, 35080320), (8, 30695280), (10, 24556224), (11, 22323840), (12, 20463520), (14, 17540160), (15, 16370816), (16, 15347640), (20, 12278112), (21, 11693440), (22, 11161920), (24, 10231760), (28, 8770080), (30, 8185408), (32, 7673820), (33, 7441280), (35, 7016064), (40, 6139056), (42, 5846720), (44, 5580960), (48, 5115880), (55, 4464768), (56, 4385040), (60, 4092704), (64, 3836910), (66, 3720640), (70, 3508032), (77, 3189120), (80, 3069528), (84, 2923360), (88, 2790480), (96, 2557940), (105, 2338688), (110, 2232384), (112, 2192520), (120, 2046352), (121, 2029440), (128, 1918455), (132, 1860320), (140, 1754016), (151, 1626240), (154, 1594560), (160, 1534764), (165, 1488256), (168, 1461680), (176, 1395240), (192, 1278970), (210, 1169344), (220, 1116192), (224, 1096260), (231, 1063040), (240, 1023176), (242, 1014720), (264, 930160), (280, 877008), (302, 813120), (308, 797280), (320, 767382), (330, 744128), (336, 730840), (352, 697620), (363, 676480), (384, 639485), (385, 637824), (420, 584672), (440, 558096), (448, 548130), (453, 542080), (462, 531520), (480, 511588), (484, 507360), (528, 465080), (560, 438504), (604, 406560), (605, 405888), (616, 398640), (640, 383691), (660, 372064), (672, 365420), (704, 348810), (726, 338240), (755, 325248), (770, 318912), (840, 292336), (847, 289920), (880, 279048), (896, 274065), (906, 271040), (924, 265760), (960, 255794), (968, 253680), (1056, 232540), (1057, 232320), (1120, 219252), (1155, 212608), (1208, 203280), (1210, 202944), (1232, 199320), (1320, 186032), (1344, 182710), (1408, 174405), (1452, 169120), (1510, 162624), (1540, 159456), (1661, 147840), (1680, 146168), (1694, 144960), (1760, 139524), (1812, 135520), (1815, 135296), (1848, 132880), (1920, 127897), (1936, 126840), (2112, 116270), (2114, 116160), (2240, 109626), (2265, 108416), (2310, 106304), (2416, 101640), (2420, 101472), (2464, 99660), (2541, 96640), (2640, 93016), (2688, 91355), (2904, 84560), (3020, 81312), (3080, 79728), (3171, 77440), (3322, 73920), (3360, 73084), (3388, 72480), (3520, 69762), (3624, 67760), (3630, 67648), (3696, 66440), (3872, 63420), (4224, 58135), (4228, 58080), (4235, 57984), (4480, 54813), (4530, 54208), (4620, 53152), (4832, 50820), (4840, 50736), (4928, 49830), (4983, 49280), (5082, 48320), (5280, 46508), (5285, 46464), (5808, 42280), (6040, 40656), (6160, 39864), (6342, 38720), (6644, 36960), (6720, 36542), (6776, 36240), (7040, 34881), (7248, 33880), (7260, 33824), (7392, 33220), (7744, 31710), (8305, 29568), (8456, 29040), (8470, 28992), (9060, 27104), (9240, 26576), (9664, 25410), (9680, 25368), (9856, 24915), (9966, 24640), (10164, 24160), (10560, 23254), (10570, 23232), (11616, 21140), (11627, 21120), (12080, 20328), (12320, 19932), (12684, 19360), (12705, 19328), (13288, 18480), (13440, 18271), (13552, 18120), (14496, 16940), (14520, 16912), (14784, 16610), (15488, 15855)]