20054079360

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:875

約数の個数: 512

約数和(自身を含む): 81583027200

約数和(自身を除く): 61528947840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 317, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 523, 540, 560, 576, 630, 634, 640, 672, 720, 756, 840, 864, 896, 945, 951, 960, 1008, 1046, 1080, 1120, 1152, 1260, 1268, 1344, 1440, 1512, 1569, 1585, 1680, 1728, 1890, 1902, 1920, 2016, 2092, 2160, 2219, 2240, 2520, 2536, 2615, 2688, 2853, 2880, 3024, 3138, 3170, 3360, 3456, 3661, 3780, 3804, 4032, 4184, 4320, 4438, 4480, 4707, 4755, 5040, 5072, 5230, 5706, 5760, 6048, 6276, 6340, 6657, 6720, 7322, 7560, 7608, 7845, 8064, 8368, 8559, 8640, 8876, 9414, 9510, 10080, 10144, 10460, 10983, 11095, 11412, 12096, 12552, 12680, 13314, 13440, 14121, 14265, 14644, 15120, 15216, 15690, 16736, 17118, 17280, 17752, 18305, 18828, 19020, 19971, 20160, 20288, 20920, 21966, 22190, 22824, 23535, 24192, 25104, 25360, 26628, 28242, 28530, 29288, 30240, 30432, 31380, 32949, 33285, 33472, 34236, 35504, 36610, 37656, 38040, 39942, 40320, 40576, 41840, 42795, 43932, 44380, 45648, 47070, 50208, 50720, 53256, 54915, 56484, 57060, 58576, 59913, 60480, 60864, 62760, 65898, 66570, 66944, 68472, 70605, 71008, 73220, 75312, 76080, 79884, 83680, 85590, 87864, 88760, 91296, 94140, 98847, 99855, 100416, 101440, 106512, 109830, 112968, 114120, 117152, 119826, 120960, 121728, 125520, 131796, 133140, 136944, 141210, 142016, 146440, 150624, 152160, 159768, 164745, 165791, 167360, 171180, 175728, 177520, 182592, 188280, 197694, 199710, 200832, 202880, 213024, 219660, 225936, 228240, 234304, 239652, 251040, 263592, 266280, 273888, 282420, 284032, 292880, 299565, 301248, 304320, 319536, 329490, 331582, 334720, 342360, 351456, 355040, 365184, 376560, 395388, 399420, 426048, 439320, 451872, 456480, 468608, 479304, 494235, 497373, 502080, 527184, 532560, 547776, 564840, 585760, 599130, 602496, 608640, 639072, 658980, 663164, 684720, 702912, 710080, 753120, 790776, 798840, 828955, 852096, 878640, 903744, 912960, 958608, 988470, 994746, 1004160, 1054368, 1065120, 1095552, 1129680, 1160537, 1171520, 1198260, 1278144, 1317960, 1326328, 1369440, 1405824, 1420160, 1492119, 1506240, 1581552, 1597680, 1657910, 1757280, 1807488, 1825920, 1917216, 1976940, 1989492, 2108736, 2130240, 2259360, 2321074, 2343040, 2396520, 2486865, 2556288, 2635920, 2652656, 2738880, 2984238, 3012480, 3163104, 3195360, 3315820, 3481611, 3514560, 3834432, 3953880, 3978984, 4217472, 4260480, 4476357, 4518720, 4642148, 4793040, 4973730, 5271840, 5305312, 5477760, 5802685, 5968476, 6326208, 6390720, 6631640, 6963222, 7029120, 7460595, 7668864, 7907760, 7957968, 8952714, 9037440, 9284296, 9586080, 9947460, 10444833, 10543680, 10610624, 11605370, 11936952, 12652416, 12781440, 13263280, 13926444, 14921190, 15815520, 15915936, 17408055, 17905428, 18568592, 19172160, 19894920, 20889666, 21087360, 21221248, 22381785, 23210740, 23873904, 26526560, 27852888, 29842380, 31334499, 31631040, 31831872, 34816110, 35810856, 37137184, 38344320, 39789840, 41779332, 44763570, 46421480, 47747808, 52224165, 53053120, 55705776, 59684760, 62668998, 63262080, 63663744, 69632220, 71621712, 74274368, 79579680, 83558664, 89527140, 92842960, 95495616, 104448330, 106106240, 111411552, 119369520, 125337996, 139264440, 143243424, 148548736, 156672495, 159159360, 167117328, 179054280, 185685920, 190991232, 208896660, 222823104, 238739040, 250675992, 278528880, 286486848, 313344990, 318318720, 334234656, 358108560, 371371840, 417793320, 445646208, 477478080, 501351984, 557057760, 572973696, 626689980, 668469312, 716217120, 742743680, 835586640, 954956160, 1002703968, 1114115520, 1253379960, 1336938624, 1432434240, 1671173280, 2005407936, 2228231040, 2506759920, 2864868480, 3342346560, 4010815872, 5013519840, 6684693120, 10027039680, 20054079360]

約数ペア:

[(1, 20054079360), (2, 10027039680), (3, 6684693120), (4, 5013519840), (5, 4010815872), (6, 3342346560), (7, 2864868480), (8, 2506759920), (9, 2228231040), (10, 2005407936), (12, 1671173280), (14, 1432434240), (15, 1336938624), (16, 1253379960), (18, 1114115520), (20, 1002703968), (21, 954956160), (24, 835586640), (27, 742743680), (28, 716217120), (30, 668469312), (32, 626689980), (35, 572973696), (36, 557057760), (40, 501351984), (42, 477478080), (45, 445646208), (48, 417793320), (54, 371371840), (56, 358108560), (60, 334234656), (63, 318318720), (64, 313344990), (70, 286486848), (72, 278528880), (80, 250675992), (84, 238739040), (90, 222823104), (96, 208896660), (105, 190991232), (108, 185685920), (112, 179054280), (120, 167117328), (126, 159159360), (128, 156672495), (135, 148548736), (140, 143243424), (144, 139264440), (160, 125337996), (168, 119369520), (180, 111411552), (189, 106106240), (192, 104448330), (210, 95495616), (216, 92842960), (224, 89527140), (240, 83558664), (252, 79579680), (270, 74274368), (280, 71621712), (288, 69632220), (315, 63663744), (317, 63262080), (320, 62668998), (336, 59684760), (360, 55705776), (378, 53053120), (384, 52224165), (420, 47747808), (432, 46421480), (448, 44763570), (480, 41779332), (504, 39789840), (523, 38344320), (540, 37137184), (560, 35810856), (576, 34816110), (630, 31831872), (634, 31631040), (640, 31334499), (672, 29842380), (720, 27852888), (756, 26526560), (840, 23873904), (864, 23210740), (896, 22381785), (945, 21221248), (951, 21087360), (960, 20889666), (1008, 19894920), (1046, 19172160), (1080, 18568592), (1120, 17905428), (1152, 17408055), (1260, 15915936), (1268, 15815520), (1344, 14921190), (1440, 13926444), (1512, 13263280), (1569, 12781440), (1585, 12652416), (1680, 11936952), (1728, 11605370), (1890, 10610624), (1902, 10543680), (1920, 10444833), (2016, 9947460), (2092, 9586080), (2160, 9284296), (2219, 9037440), (2240, 8952714), (2520, 7957968), (2536, 7907760), (2615, 7668864), (2688, 7460595), (2853, 7029120), (2880, 6963222), (3024, 6631640), (3138, 6390720), (3170, 6326208), (3360, 5968476), (3456, 5802685), (3661, 5477760), (3780, 5305312), (3804, 5271840), (4032, 4973730), (4184, 4793040), (4320, 4642148), (4438, 4518720), (4480, 4476357), (4707, 4260480), (4755, 4217472), (5040, 3978984), (5072, 3953880), (5230, 3834432), (5706, 3514560), (5760, 3481611), (6048, 3315820), (6276, 3195360), (6340, 3163104), (6657, 3012480), (6720, 2984238), (7322, 2738880), (7560, 2652656), (7608, 2635920), (7845, 2556288), (8064, 2486865), (8368, 2396520), (8559, 2343040), (8640, 2321074), (8876, 2259360), (9414, 2130240), (9510, 2108736), (10080, 1989492), (10144, 1976940), (10460, 1917216), (10983, 1825920), (11095, 1807488), (11412, 1757280), (12096, 1657910), (12552, 1597680), (12680, 1581552), (13314, 1506240), (13440, 1492119), (14121, 1420160), (14265, 1405824), (14644, 1369440), (15120, 1326328), (15216, 1317960), (15690, 1278144), (16736, 1198260), (17118, 1171520), (17280, 1160537), (17752, 1129680), (18305, 1095552), (18828, 1065120), (19020, 1054368), (19971, 1004160), (20160, 994746), (20288, 988470), (20920, 958608), (21966, 912960), (22190, 903744), (22824, 878640), (23535, 852096), (24192, 828955), (25104, 798840), (25360, 790776), (26628, 753120), (28242, 710080), (28530, 702912), (29288, 684720), (30240, 663164), (30432, 658980), (31380, 639072), (32949, 608640), (33285, 602496), (33472, 599130), (34236, 585760), (35504, 564840), (36610, 547776), (37656, 532560), (38040, 527184), (39942, 502080), (40320, 497373), (40576, 494235), (41840, 479304), (42795, 468608), (43932, 456480), (44380, 451872), (45648, 439320), (47070, 426048), (50208, 399420), (50720, 395388), (53256, 376560), (54915, 365184), (56484, 355040), (57060, 351456), (58576, 342360), (59913, 334720), (60480, 331582), (60864, 329490), (62760, 319536), (65898, 304320), (66570, 301248), (66944, 299565), (68472, 292880), (70605, 284032), (71008, 282420), (73220, 273888), (75312, 266280), (76080, 263592), (79884, 251040), (83680, 239652), (85590, 234304), (87864, 228240), (88760, 225936), (91296, 219660), (94140, 213024), (98847, 202880), (99855, 200832), (100416, 199710), (101440, 197694), (106512, 188280), (109830, 182592), (112968, 177520), (114120, 175728), (117152, 171180), (119826, 167360), (120960, 165791), (121728, 164745), (125520, 159768), (131796, 152160), (133140, 150624), (136944, 146440), (141210, 142016)]