1680552960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 352

約数和(自身を含む): 5772736512

約数和(自身を除く): 4092183552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 67, 69, 71, 80, 92, 96, 115, 120, 128, 134, 138, 142, 160, 184, 192, 201, 213, 230, 240, 256, 268, 276, 284, 320, 335, 345, 355, 368, 384, 402, 426, 460, 480, 512, 536, 552, 568, 640, 670, 690, 710, 736, 768, 804, 852, 920, 960, 1005, 1024, 1065, 1072, 1104, 1136, 1280, 1340, 1380, 1420, 1472, 1536, 1541, 1608, 1633, 1704, 1840, 1920, 2010, 2130, 2144, 2208, 2272, 2560, 2680, 2760, 2840, 2944, 3072, 3082, 3216, 3266, 3408, 3680, 3840, 4020, 4260, 4288, 4416, 4544, 4623, 4757, 4899, 5120, 5360, 5520, 5680, 5888, 6164, 6432, 6532, 6816, 7360, 7680, 7705, 8040, 8165, 8520, 8576, 8832, 9088, 9246, 9514, 9798, 10720, 11040, 11360, 11776, 12328, 12864, 13064, 13632, 14271, 14720, 15360, 15410, 16080, 16330, 17040, 17152, 17664, 18176, 18492, 19028, 19596, 21440, 22080, 22720, 23115, 23552, 23785, 24495, 24656, 25728, 26128, 27264, 28542, 29440, 30820, 32160, 32660, 34080, 34304, 35328, 36352, 36984, 38056, 39192, 42880, 44160, 45440, 46230, 47570, 48990, 49312, 51456, 52256, 54528, 57084, 58880, 61640, 64320, 65320, 68160, 68608, 70656, 71355, 72704, 73968, 76112, 78384, 85760, 88320, 90880, 92460, 95140, 97980, 98624, 102912, 104512, 109056, 109411, 114168, 117760, 123280, 128640, 130640, 136320, 142710, 147936, 152224, 156768, 171520, 176640, 181760, 184920, 190280, 195960, 197248, 205824, 209024, 218112, 218822, 228336, 246560, 257280, 261280, 272640, 285420, 295872, 304448, 313536, 328233, 343040, 353280, 363520, 369840, 380560, 391920, 394496, 418048, 437644, 456672, 493120, 514560, 522560, 545280, 547055, 570840, 591744, 608896, 627072, 656466, 739680, 761120, 783840, 788992, 836096, 875288, 913344, 986240, 1029120, 1045120, 1090560, 1094110, 1141680, 1183488, 1217792, 1254144, 1312932, 1479360, 1522240, 1567680, 1577984, 1641165, 1672192, 1750576, 1826688, 1972480, 2090240, 2188220, 2283360, 2366976, 2435584, 2508288, 2625864, 2958720, 3044480, 3135360, 3282330, 3501152, 3653376, 3944960, 4180480, 4376440, 4566720, 4733952, 4871168, 5016576, 5251728, 5917440, 6088960, 6270720, 6564660, 7002304, 7306752, 7889920, 8360960, 8752880, 9133440, 10503456, 11834880, 12177920, 12541440, 13129320, 14004608, 14613504, 17505760, 18266880, 21006912, 23669760, 24355840, 25082880, 26258640, 28009216, 35011520, 36533760, 42013824, 52517280, 56018432, 70023040, 73067520, 84027648, 105034560, 112036864, 140046080, 168055296, 210069120, 280092160, 336110592, 420138240, 560184320, 840276480, 1680552960]

約数ペア:

[(1, 1680552960), (2, 840276480), (3, 560184320), (4, 420138240), (5, 336110592), (6, 280092160), (8, 210069120), (10, 168055296), (12, 140046080), (15, 112036864), (16, 105034560), (20, 84027648), (23, 73067520), (24, 70023040), (30, 56018432), (32, 52517280), (40, 42013824), (46, 36533760), (48, 35011520), (60, 28009216), (64, 26258640), (67, 25082880), (69, 24355840), (71, 23669760), (80, 21006912), (92, 18266880), (96, 17505760), (115, 14613504), (120, 14004608), (128, 13129320), (134, 12541440), (138, 12177920), (142, 11834880), (160, 10503456), (184, 9133440), (192, 8752880), (201, 8360960), (213, 7889920), (230, 7306752), (240, 7002304), (256, 6564660), (268, 6270720), (276, 6088960), (284, 5917440), (320, 5251728), (335, 5016576), (345, 4871168), (355, 4733952), (368, 4566720), (384, 4376440), (402, 4180480), (426, 3944960), (460, 3653376), (480, 3501152), (512, 3282330), (536, 3135360), (552, 3044480), (568, 2958720), (640, 2625864), (670, 2508288), (690, 2435584), (710, 2366976), (736, 2283360), (768, 2188220), (804, 2090240), (852, 1972480), (920, 1826688), (960, 1750576), (1005, 1672192), (1024, 1641165), (1065, 1577984), (1072, 1567680), (1104, 1522240), (1136, 1479360), (1280, 1312932), (1340, 1254144), (1380, 1217792), (1420, 1183488), (1472, 1141680), (1536, 1094110), (1541, 1090560), (1608, 1045120), (1633, 1029120), (1704, 986240), (1840, 913344), (1920, 875288), (2010, 836096), (2130, 788992), (2144, 783840), (2208, 761120), (2272, 739680), (2560, 656466), (2680, 627072), (2760, 608896), (2840, 591744), (2944, 570840), (3072, 547055), (3082, 545280), (3216, 522560), (3266, 514560), (3408, 493120), (3680, 456672), (3840, 437644), (4020, 418048), (4260, 394496), (4288, 391920), (4416, 380560), (4544, 369840), (4623, 363520), (4757, 353280), (4899, 343040), (5120, 328233), (5360, 313536), (5520, 304448), (5680, 295872), (5888, 285420), (6164, 272640), (6432, 261280), (6532, 257280), (6816, 246560), (7360, 228336), (7680, 218822), (7705, 218112), (8040, 209024), (8165, 205824), (8520, 197248), (8576, 195960), (8832, 190280), (9088, 184920), (9246, 181760), (9514, 176640), (9798, 171520), (10720, 156768), (11040, 152224), (11360, 147936), (11776, 142710), (12328, 136320), (12864, 130640), (13064, 128640), (13632, 123280), (14271, 117760), (14720, 114168), (15360, 109411), (15410, 109056), (16080, 104512), (16330, 102912), (17040, 98624), (17152, 97980), (17664, 95140), (18176, 92460), (18492, 90880), (19028, 88320), (19596, 85760), (21440, 78384), (22080, 76112), (22720, 73968), (23115, 72704), (23552, 71355), (23785, 70656), (24495, 68608), (24656, 68160), (25728, 65320), (26128, 64320), (27264, 61640), (28542, 58880), (29440, 57084), (30820, 54528), (32160, 52256), (32660, 51456), (34080, 49312), (34304, 48990), (35328, 47570), (36352, 46230), (36984, 45440), (38056, 44160), (39192, 42880)]