522823680

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 1949875200

約数和(自身を除く): 1427051520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 61, 62, 64, 72, 80, 90, 93, 96, 108, 120, 122, 124, 128, 135, 144, 155, 160, 180, 183, 186, 192, 216, 240, 244, 248, 256, 270, 279, 288, 305, 310, 320, 360, 366, 372, 384, 432, 465, 480, 488, 496, 512, 540, 549, 558, 576, 610, 620, 640, 720, 732, 744, 768, 837, 864, 915, 930, 960, 976, 992, 1024, 1080, 1098, 1116, 1152, 1220, 1240, 1280, 1395, 1440, 1464, 1488, 1536, 1647, 1674, 1728, 1830, 1860, 1891, 1920, 1952, 1984, 2048, 2160, 2196, 2232, 2304, 2440, 2480, 2560, 2745, 2790, 2880, 2928, 2976, 3072, 3294, 3348, 3456, 3660, 3720, 3782, 3840, 3904, 3968, 4185, 4320, 4392, 4464, 4608, 4880, 4960, 5120, 5490, 5580, 5673, 5760, 5856, 5952, 6144, 6588, 6696, 6912, 7320, 7440, 7564, 7680, 7808, 7936, 8235, 8370, 8640, 8784, 8928, 9216, 9455, 9760, 9920, 10240, 10980, 11160, 11346, 11520, 11712, 11904, 13176, 13392, 13824, 14640, 14880, 15128, 15360, 15616, 15872, 16470, 16740, 17019, 17280, 17568, 17856, 18432, 18910, 19520, 19840, 21960, 22320, 22692, 23040, 23424, 23808, 26352, 26784, 27648, 28365, 29280, 29760, 30256, 30720, 31232, 31744, 32940, 33480, 34038, 34560, 35136, 35712, 37820, 39040, 39680, 43920, 44640, 45384, 46080, 46848, 47616, 51057, 52704, 53568, 55296, 56730, 58560, 59520, 60512, 62464, 63488, 65880, 66960, 68076, 69120, 70272, 71424, 75640, 78080, 79360, 85095, 87840, 89280, 90768, 92160, 93696, 95232, 102114, 105408, 107136, 113460, 117120, 119040, 121024, 124928, 131760, 133920, 136152, 138240, 140544, 142848, 151280, 156160, 158720, 170190, 175680, 178560, 181536, 187392, 190464, 204228, 210816, 214272, 226920, 234240, 238080, 242048, 255285, 263520, 267840, 272304, 276480, 281088, 285696, 302560, 312320, 317440, 340380, 351360, 357120, 363072, 374784, 408456, 421632, 428544, 453840, 468480, 476160, 484096, 510570, 527040, 535680, 544608, 562176, 571392, 605120, 624640, 680760, 702720, 714240, 726144, 816912, 843264, 857088, 907680, 936960, 952320, 968192, 1021140, 1054080, 1071360, 1089216, 1124352, 1210240, 1361520, 1405440, 1428480, 1452288, 1633824, 1686528, 1714176, 1815360, 1873920, 1936384, 2042280, 2108160, 2142720, 2178432, 2420480, 2723040, 2810880, 2856960, 2904576, 3267648, 3373056, 3630720, 3872768, 4084560, 4216320, 4285440, 4356864, 4840960, 5446080, 5621760, 5809152, 6535296, 7261440, 8169120, 8432640, 8570880, 8713728, 9681920, 10892160, 11618304, 13070592, 14522880, 16338240, 16865280, 17427456, 19363840, 21784320, 26141184, 29045760, 32676480, 34854912, 43568640, 52282368, 58091520, 65352960, 87137280, 104564736, 130705920, 174274560, 261411840, 522823680]

約数ペア:

[(1, 522823680), (2, 261411840), (3, 174274560), (4, 130705920), (5, 104564736), (6, 87137280), (8, 65352960), (9, 58091520), (10, 52282368), (12, 43568640), (15, 34854912), (16, 32676480), (18, 29045760), (20, 26141184), (24, 21784320), (27, 19363840), (30, 17427456), (31, 16865280), (32, 16338240), (36, 14522880), (40, 13070592), (45, 11618304), (48, 10892160), (54, 9681920), (60, 8713728), (61, 8570880), (62, 8432640), (64, 8169120), (72, 7261440), (80, 6535296), (90, 5809152), (93, 5621760), (96, 5446080), (108, 4840960), (120, 4356864), (122, 4285440), (124, 4216320), (128, 4084560), (135, 3872768), (144, 3630720), (155, 3373056), (160, 3267648), (180, 2904576), (183, 2856960), (186, 2810880), (192, 2723040), (216, 2420480), (240, 2178432), (244, 2142720), (248, 2108160), (256, 2042280), (270, 1936384), (279, 1873920), (288, 1815360), (305, 1714176), (310, 1686528), (320, 1633824), (360, 1452288), (366, 1428480), (372, 1405440), (384, 1361520), (432, 1210240), (465, 1124352), (480, 1089216), (488, 1071360), (496, 1054080), (512, 1021140), (540, 968192), (549, 952320), (558, 936960), (576, 907680), (610, 857088), (620, 843264), (640, 816912), (720, 726144), (732, 714240), (744, 702720), (768, 680760), (837, 624640), (864, 605120), (915, 571392), (930, 562176), (960, 544608), (976, 535680), (992, 527040), (1024, 510570), (1080, 484096), (1098, 476160), (1116, 468480), (1152, 453840), (1220, 428544), (1240, 421632), (1280, 408456), (1395, 374784), (1440, 363072), (1464, 357120), (1488, 351360), (1536, 340380), (1647, 317440), (1674, 312320), (1728, 302560), (1830, 285696), (1860, 281088), (1891, 276480), (1920, 272304), (1952, 267840), (1984, 263520), (2048, 255285), (2160, 242048), (2196, 238080), (2232, 234240), (2304, 226920), (2440, 214272), (2480, 210816), (2560, 204228), (2745, 190464), (2790, 187392), (2880, 181536), (2928, 178560), (2976, 175680), (3072, 170190), (3294, 158720), (3348, 156160), (3456, 151280), (3660, 142848), (3720, 140544), (3782, 138240), (3840, 136152), (3904, 133920), (3968, 131760), (4185, 124928), (4320, 121024), (4392, 119040), (4464, 117120), (4608, 113460), (4880, 107136), (4960, 105408), (5120, 102114), (5490, 95232), (5580, 93696), (5673, 92160), (5760, 90768), (5856, 89280), (5952, 87840), (6144, 85095), (6588, 79360), (6696, 78080), (6912, 75640), (7320, 71424), (7440, 70272), (7564, 69120), (7680, 68076), (7808, 66960), (7936, 65880), (8235, 63488), (8370, 62464), (8640, 60512), (8784, 59520), (8928, 58560), (9216, 56730), (9455, 55296), (9760, 53568), (9920, 52704), (10240, 51057), (10980, 47616), (11160, 46848), (11346, 46080), (11520, 45384), (11712, 44640), (11904, 43920), (13176, 39680), (13392, 39040), (13824, 37820), (14640, 35712), (14880, 35136), (15128, 34560), (15360, 34038), (15616, 33480), (15872, 32940), (16470, 31744), (16740, 31232), (17019, 30720), (17280, 30256), (17568, 29760), (17856, 29280), (18432, 28365), (18910, 27648), (19520, 26784), (19840, 26352), (21960, 23808), (22320, 23424), (22692, 23040)]