76816320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 336

約数和(自身を含む): 300215808

約数和(自身を除く): 223399488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 71, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 142, 147, 160, 161, 168, 184, 192, 196, 210, 213, 224, 230, 240, 245, 276, 280, 284, 294, 320, 322, 336, 345, 355, 368, 392, 420, 426, 448, 460, 480, 483, 490, 497, 552, 560, 568, 588, 644, 672, 690, 710, 735, 736, 784, 805, 840, 852, 920, 960, 966, 980, 994, 1065, 1104, 1120, 1127, 1136, 1176, 1288, 1344, 1380, 1420, 1470, 1472, 1491, 1568, 1610, 1633, 1680, 1704, 1840, 1932, 1960, 1988, 2130, 2208, 2240, 2254, 2272, 2352, 2415, 2485, 2576, 2760, 2840, 2940, 2982, 3136, 3220, 3266, 3360, 3381, 3408, 3479, 3680, 3864, 3920, 3976, 4260, 4416, 4508, 4544, 4704, 4830, 4899, 4970, 5152, 5520, 5635, 5680, 5880, 5964, 6440, 6532, 6720, 6762, 6816, 6958, 7360, 7455, 7728, 7840, 7952, 8165, 8520, 9016, 9408, 9660, 9798, 9940, 10304, 10437, 11040, 11270, 11360, 11431, 11760, 11928, 12880, 13064, 13524, 13632, 13916, 14910, 15456, 15680, 15904, 16330, 16905, 17040, 17395, 18032, 19320, 19596, 19880, 20874, 22080, 22540, 22720, 22862, 23520, 23856, 24495, 25760, 26128, 27048, 27832, 29820, 30912, 31808, 32660, 33810, 34080, 34293, 34790, 36064, 38640, 39192, 39760, 41748, 45080, 45724, 47040, 47712, 48990, 51520, 52185, 52256, 54096, 55664, 57155, 59640, 65320, 67620, 68160, 68586, 69580, 72128, 77280, 78384, 79520, 80017, 83496, 90160, 91448, 95424, 97980, 104370, 104512, 108192, 111328, 114310, 119280, 130640, 135240, 137172, 139160, 154560, 156768, 159040, 160034, 166992, 171465, 180320, 182896, 195960, 208740, 216384, 222656, 228620, 238560, 240051, 261280, 270480, 274344, 278320, 313536, 320068, 333984, 342930, 360640, 365792, 391920, 400085, 417480, 457240, 477120, 480102, 522560, 540960, 548688, 556640, 640136, 667968, 685860, 731584, 783840, 800170, 834960, 914480, 960204, 1081920, 1097376, 1113280, 1200255, 1280272, 1371720, 1567680, 1600340, 1669920, 1828960, 1920408, 2194752, 2400510, 2560544, 2743440, 3200680, 3339840, 3657920, 3840816, 4801020, 5121088, 5486880, 6401360, 7681632, 9602040, 10973760, 12802720, 15363264, 19204080, 25605440, 38408160, 76816320]

約数ペア:

[(1, 76816320), (2, 38408160), (3, 25605440), (4, 19204080), (5, 15363264), (6, 12802720), (7, 10973760), (8, 9602040), (10, 7681632), (12, 6401360), (14, 5486880), (15, 5121088), (16, 4801020), (20, 3840816), (21, 3657920), (23, 3339840), (24, 3200680), (28, 2743440), (30, 2560544), (32, 2400510), (35, 2194752), (40, 1920408), (42, 1828960), (46, 1669920), (48, 1600340), (49, 1567680), (56, 1371720), (60, 1280272), (64, 1200255), (69, 1113280), (70, 1097376), (71, 1081920), (80, 960204), (84, 914480), (92, 834960), (96, 800170), (98, 783840), (105, 731584), (112, 685860), (115, 667968), (120, 640136), (138, 556640), (140, 548688), (142, 540960), (147, 522560), (160, 480102), (161, 477120), (168, 457240), (184, 417480), (192, 400085), (196, 391920), (210, 365792), (213, 360640), (224, 342930), (230, 333984), (240, 320068), (245, 313536), (276, 278320), (280, 274344), (284, 270480), (294, 261280), (320, 240051), (322, 238560), (336, 228620), (345, 222656), (355, 216384), (368, 208740), (392, 195960), (420, 182896), (426, 180320), (448, 171465), (460, 166992), (480, 160034), (483, 159040), (490, 156768), (497, 154560), (552, 139160), (560, 137172), (568, 135240), (588, 130640), (644, 119280), (672, 114310), (690, 111328), (710, 108192), (735, 104512), (736, 104370), (784, 97980), (805, 95424), (840, 91448), (852, 90160), (920, 83496), (960, 80017), (966, 79520), (980, 78384), (994, 77280), (1065, 72128), (1104, 69580), (1120, 68586), (1127, 68160), (1136, 67620), (1176, 65320), (1288, 59640), (1344, 57155), (1380, 55664), (1420, 54096), (1470, 52256), (1472, 52185), (1491, 51520), (1568, 48990), (1610, 47712), (1633, 47040), (1680, 45724), (1704, 45080), (1840, 41748), (1932, 39760), (1960, 39192), (1988, 38640), (2130, 36064), (2208, 34790), (2240, 34293), (2254, 34080), (2272, 33810), (2352, 32660), (2415, 31808), (2485, 30912), (2576, 29820), (2760, 27832), (2840, 27048), (2940, 26128), (2982, 25760), (3136, 24495), (3220, 23856), (3266, 23520), (3360, 22862), (3381, 22720), (3408, 22540), (3479, 22080), (3680, 20874), (3864, 19880), (3920, 19596), (3976, 19320), (4260, 18032), (4416, 17395), (4508, 17040), (4544, 16905), (4704, 16330), (4830, 15904), (4899, 15680), (4970, 15456), (5152, 14910), (5520, 13916), (5635, 13632), (5680, 13524), (5880, 13064), (5964, 12880), (6440, 11928), (6532, 11760), (6720, 11431), (6762, 11360), (6816, 11270), (6958, 11040), (7360, 10437), (7455, 10304), (7728, 9940), (7840, 9798), (7952, 9660), (8165, 9408), (8520, 9016)]