1330268160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3374

約数の個数: 192

約数和(自身を含む): 4584565440

約数和(自身を除く): 3254297280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3331, 3840, 4160, 4992, 5120, 6144, 6240, 6656, 6662, 7680, 8320, 9984, 9993, 10240, 12480, 13312, 13324, 15360, 16640, 16655, 19968, 19986, 24960, 26624, 26648, 30720, 33280, 33310, 39936, 39972, 43303, 49920, 49965, 53296, 66560, 66620, 79872, 79944, 86606, 99840, 99930, 106592, 129909, 133120, 133240, 159888, 173212, 199680, 199860, 213184, 216515, 259818, 266480, 319776, 346424, 399360, 399720, 426368, 433030, 519636, 532960, 639552, 649545, 692848, 799440, 852736, 866060, 1039272, 1065920, 1279104, 1299090, 1385696, 1598880, 1705472, 1732120, 2078544, 2131840, 2558208, 2598180, 2771392, 3197760, 3410944, 3464240, 4157088, 4263680, 5116416, 5196360, 5542784, 6395520, 6821888, 6928480, 8314176, 8527360, 10232832, 10392720, 11085568, 12791040, 13856960, 16628352, 17054720, 20465664, 20785440, 22171136, 25582080, 27713920, 33256704, 34109440, 41570880, 44342272, 51164160, 55427840, 66513408, 83141760, 88684544, 102328320, 110855680, 133026816, 166283520, 221711360, 266053632, 332567040, 443422720, 665134080, 1330268160]

約数ペア:

[(1, 1330268160), (2, 665134080), (3, 443422720), (4, 332567040), (5, 266053632), (6, 221711360), (8, 166283520), (10, 133026816), (12, 110855680), (13, 102328320), (15, 88684544), (16, 83141760), (20, 66513408), (24, 55427840), (26, 51164160), (30, 44342272), (32, 41570880), (39, 34109440), (40, 33256704), (48, 27713920), (52, 25582080), (60, 22171136), (64, 20785440), (65, 20465664), (78, 17054720), (80, 16628352), (96, 13856960), (104, 12791040), (120, 11085568), (128, 10392720), (130, 10232832), (156, 8527360), (160, 8314176), (192, 6928480), (195, 6821888), (208, 6395520), (240, 5542784), (256, 5196360), (260, 5116416), (312, 4263680), (320, 4157088), (384, 3464240), (390, 3410944), (416, 3197760), (480, 2771392), (512, 2598180), (520, 2558208), (624, 2131840), (640, 2078544), (768, 1732120), (780, 1705472), (832, 1598880), (960, 1385696), (1024, 1299090), (1040, 1279104), (1248, 1065920), (1280, 1039272), (1536, 866060), (1560, 852736), (1664, 799440), (1920, 692848), (2048, 649545), (2080, 639552), (2496, 532960), (2560, 519636), (3072, 433030), (3120, 426368), (3328, 399720), (3331, 399360), (3840, 346424), (4160, 319776), (4992, 266480), (5120, 259818), (6144, 216515), (6240, 213184), (6656, 199860), (6662, 199680), (7680, 173212), (8320, 159888), (9984, 133240), (9993, 133120), (10240, 129909), (12480, 106592), (13312, 99930), (13324, 99840), (15360, 86606), (16640, 79944), (16655, 79872), (19968, 66620), (19986, 66560), (24960, 53296), (26624, 49965), (26648, 49920), (30720, 43303), (33280, 39972), (33310, 39936)]