213325920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 384

約数和(自身を含む): 827366400

約数和(自身を除く): 614040480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 108, 113, 114, 115, 120, 135, 138, 144, 152, 160, 171, 180, 184, 190, 207, 216, 226, 228, 230, 240, 270, 276, 285, 288, 304, 339, 342, 345, 360, 368, 380, 414, 432, 437, 452, 456, 460, 480, 513, 540, 552, 565, 570, 608, 621, 678, 684, 690, 720, 736, 760, 828, 855, 864, 874, 904, 912, 920, 1017, 1026, 1035, 1080, 1104, 1130, 1140, 1242, 1311, 1356, 1368, 1380, 1440, 1520, 1656, 1695, 1710, 1748, 1808, 1824, 1840, 2034, 2052, 2070, 2147, 2160, 2185, 2208, 2260, 2280, 2484, 2565, 2599, 2622, 2712, 2736, 2760, 3040, 3051, 3105, 3312, 3390, 3420, 3496, 3616, 3680, 3933, 4068, 4104, 4140, 4294, 4320, 4370, 4520, 4560, 4968, 5085, 5130, 5198, 5244, 5424, 5472, 5520, 6102, 6210, 6441, 6555, 6624, 6780, 6840, 6992, 7797, 7866, 8136, 8208, 8280, 8588, 8740, 9040, 9120, 9936, 10170, 10260, 10396, 10488, 10735, 10848, 11040, 11799, 12204, 12420, 12882, 12995, 13110, 13560, 13680, 13984, 15255, 15594, 15732, 16272, 16416, 16560, 17176, 17480, 18080, 19323, 19665, 19872, 20340, 20520, 20792, 20976, 21470, 23391, 23598, 24408, 24840, 25764, 25990, 26220, 27120, 27360, 30510, 31188, 31464, 32205, 32544, 33120, 34352, 34960, 38646, 38985, 39330, 40680, 41040, 41584, 41952, 42940, 46782, 47196, 48816, 49381, 49680, 51528, 51980, 52440, 54240, 57969, 58995, 61020, 62376, 62928, 64410, 68704, 69920, 70173, 77292, 77970, 78660, 81360, 82080, 83168, 85880, 93564, 94392, 96615, 97632, 98762, 99360, 103056, 103960, 104880, 115938, 116955, 117990, 122040, 124752, 125856, 128820, 140346, 148143, 154584, 155940, 157320, 162720, 171760, 187128, 188784, 193230, 197524, 206112, 207920, 209760, 231876, 233910, 235980, 244080, 246905, 249504, 257640, 280692, 289845, 296286, 309168, 311880, 314640, 343520, 350865, 374256, 377568, 386460, 395048, 415840, 444429, 463752, 467820, 471960, 488160, 493810, 515280, 561384, 579690, 592572, 618336, 623760, 629280, 701730, 740715, 748512, 772920, 790096, 888858, 927504, 935640, 943920, 987620, 1030560, 1122768, 1159380, 1185144, 1247520, 1333287, 1403460, 1481430, 1545840, 1580192, 1777716, 1855008, 1871280, 1887840, 1975240, 2222145, 2245536, 2318760, 2370288, 2666574, 2806920, 2962860, 3091680, 3555432, 3742560, 3950480, 4444290, 4637520, 4740576, 5333148, 5613840, 5925720, 6666435, 7110864, 7900960, 8888580, 9275040, 10666296, 11227680, 11851440, 13332870, 14221728, 17777160, 21332592, 23702880, 26665740, 35554320, 42665184, 53331480, 71108640, 106662960, 213325920]

約数ペア:

[(1, 213325920), (2, 106662960), (3, 71108640), (4, 53331480), (5, 42665184), (6, 35554320), (8, 26665740), (9, 23702880), (10, 21332592), (12, 17777160), (15, 14221728), (16, 13332870), (18, 11851440), (19, 11227680), (20, 10666296), (23, 9275040), (24, 8888580), (27, 7900960), (30, 7110864), (32, 6666435), (36, 5925720), (38, 5613840), (40, 5333148), (45, 4740576), (46, 4637520), (48, 4444290), (54, 3950480), (57, 3742560), (60, 3555432), (69, 3091680), (72, 2962860), (76, 2806920), (80, 2666574), (90, 2370288), (92, 2318760), (95, 2245536), (96, 2222145), (108, 1975240), (113, 1887840), (114, 1871280), (115, 1855008), (120, 1777716), (135, 1580192), (138, 1545840), (144, 1481430), (152, 1403460), (160, 1333287), (171, 1247520), (180, 1185144), (184, 1159380), (190, 1122768), (207, 1030560), (216, 987620), (226, 943920), (228, 935640), (230, 927504), (240, 888858), (270, 790096), (276, 772920), (285, 748512), (288, 740715), (304, 701730), (339, 629280), (342, 623760), (345, 618336), (360, 592572), (368, 579690), (380, 561384), (414, 515280), (432, 493810), (437, 488160), (452, 471960), (456, 467820), (460, 463752), (480, 444429), (513, 415840), (540, 395048), (552, 386460), (565, 377568), (570, 374256), (608, 350865), (621, 343520), (678, 314640), (684, 311880), (690, 309168), (720, 296286), (736, 289845), (760, 280692), (828, 257640), (855, 249504), (864, 246905), (874, 244080), (904, 235980), (912, 233910), (920, 231876), (1017, 209760), (1026, 207920), (1035, 206112), (1080, 197524), (1104, 193230), (1130, 188784), (1140, 187128), (1242, 171760), (1311, 162720), (1356, 157320), (1368, 155940), (1380, 154584), (1440, 148143), (1520, 140346), (1656, 128820), (1695, 125856), (1710, 124752), (1748, 122040), (1808, 117990), (1824, 116955), (1840, 115938), (2034, 104880), (2052, 103960), (2070, 103056), (2147, 99360), (2160, 98762), (2185, 97632), (2208, 96615), (2260, 94392), (2280, 93564), (2484, 85880), (2565, 83168), (2599, 82080), (2622, 81360), (2712, 78660), (2736, 77970), (2760, 77292), (3040, 70173), (3051, 69920), (3105, 68704), (3312, 64410), (3390, 62928), (3420, 62376), (3496, 61020), (3616, 58995), (3680, 57969), (3933, 54240), (4068, 52440), (4104, 51980), (4140, 51528), (4294, 49680), (4320, 49381), (4370, 48816), (4520, 47196), (4560, 46782), (4968, 42940), (5085, 41952), (5130, 41584), (5198, 41040), (5244, 40680), (5424, 39330), (5472, 38985), (5520, 38646), (6102, 34960), (6210, 34352), (6441, 33120), (6555, 32544), (6624, 32205), (6780, 31464), (6840, 31188), (6992, 30510), (7797, 27360), (7866, 27120), (8136, 26220), (8208, 25990), (8280, 25764), (8588, 24840), (8740, 24408), (9040, 23598), (9120, 23391), (9936, 21470), (10170, 20976), (10260, 20792), (10396, 20520), (10488, 20340), (10735, 19872), (10848, 19665), (11040, 19323), (11799, 18080), (12204, 17480), (12420, 17176), (12882, 16560), (12995, 16416), (13110, 16272), (13560, 15732), (13680, 15594), (13984, 15255)]