204647520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 827366400

約数和(自身を除く): 622718880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 113, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 226, 231, 240, 245, 264, 280, 294, 308, 330, 336, 339, 343, 352, 385, 392, 420, 440, 452, 462, 480, 490, 528, 539, 560, 565, 588, 616, 660, 672, 678, 686, 735, 770, 784, 791, 840, 880, 904, 924, 980, 1029, 1056, 1078, 1120, 1130, 1155, 1176, 1232, 1243, 1320, 1356, 1372, 1470, 1540, 1568, 1582, 1617, 1680, 1695, 1715, 1760, 1808, 1848, 1960, 2058, 2156, 2260, 2310, 2352, 2373, 2464, 2486, 2640, 2695, 2712, 2744, 2940, 3080, 3164, 3234, 3360, 3390, 3430, 3616, 3696, 3729, 3773, 3920, 3955, 4116, 4312, 4520, 4620, 4704, 4746, 4972, 5145, 5280, 5390, 5424, 5488, 5537, 5880, 6160, 6215, 6328, 6468, 6780, 6860, 7392, 7458, 7546, 7840, 7910, 8085, 8232, 8624, 8701, 9040, 9240, 9492, 9944, 10290, 10780, 10848, 10976, 11074, 11319, 11760, 11865, 12320, 12430, 12656, 12936, 13560, 13720, 14916, 15092, 15820, 16170, 16464, 16611, 17248, 17402, 18080, 18480, 18645, 18865, 18984, 19888, 20580, 21560, 22148, 22638, 23520, 23730, 24860, 25312, 25872, 26103, 27120, 27440, 27685, 29832, 30184, 31640, 32340, 32928, 33222, 34804, 36960, 37290, 37730, 37968, 38759, 39776, 41160, 43120, 43505, 44296, 45276, 47460, 49720, 51744, 52206, 54240, 54880, 55370, 56595, 59664, 60368, 60907, 63280, 64680, 66444, 69608, 74580, 75460, 75936, 77518, 82320, 83055, 86240, 87010, 88592, 90552, 94920, 99440, 104412, 110740, 113190, 116277, 119328, 120736, 121814, 126560, 129360, 130515, 132888, 139216, 149160, 150920, 155036, 164640, 166110, 174020, 177184, 181104, 182721, 189840, 193795, 198880, 208824, 221480, 226380, 232554, 243628, 258720, 261030, 265776, 278432, 298320, 301840, 304535, 310072, 332220, 348040, 362208, 365442, 379680, 387590, 417648, 426349, 442960, 452760, 465108, 487256, 522060, 531552, 581385, 596640, 603680, 609070, 620144, 664440, 696080, 730884, 775180, 835296, 852698, 885920, 905520, 913605, 930216, 974512, 1044120, 1162770, 1218140, 1240288, 1279047, 1328880, 1392160, 1461768, 1550360, 1705396, 1811040, 1827210, 1860432, 1949024, 2088240, 2131745, 2325540, 2436280, 2558094, 2657760, 2923536, 3100720, 3410792, 3654420, 3720864, 4176480, 4263490, 4651080, 4872560, 5116188, 5847072, 6201440, 6395235, 6821584, 7308840, 8526980, 9302160, 9745120, 10232376, 12790470, 13643168, 14617680, 17053960, 18604320, 20464752, 25580940, 29235360, 34107920, 40929504, 51161880, 68215840, 102323760, 204647520]

約数ペア:

[(1, 204647520), (2, 102323760), (3, 68215840), (4, 51161880), (5, 40929504), (6, 34107920), (7, 29235360), (8, 25580940), (10, 20464752), (11, 18604320), (12, 17053960), (14, 14617680), (15, 13643168), (16, 12790470), (20, 10232376), (21, 9745120), (22, 9302160), (24, 8526980), (28, 7308840), (30, 6821584), (32, 6395235), (33, 6201440), (35, 5847072), (40, 5116188), (42, 4872560), (44, 4651080), (48, 4263490), (49, 4176480), (55, 3720864), (56, 3654420), (60, 3410792), (66, 3100720), (70, 2923536), (77, 2657760), (80, 2558094), (84, 2436280), (88, 2325540), (96, 2131745), (98, 2088240), (105, 1949024), (110, 1860432), (112, 1827210), (113, 1811040), (120, 1705396), (132, 1550360), (140, 1461768), (147, 1392160), (154, 1328880), (160, 1279047), (165, 1240288), (168, 1218140), (176, 1162770), (196, 1044120), (210, 974512), (220, 930216), (224, 913605), (226, 905520), (231, 885920), (240, 852698), (245, 835296), (264, 775180), (280, 730884), (294, 696080), (308, 664440), (330, 620144), (336, 609070), (339, 603680), (343, 596640), (352, 581385), (385, 531552), (392, 522060), (420, 487256), (440, 465108), (452, 452760), (462, 442960), (480, 426349), (490, 417648), (528, 387590), (539, 379680), (560, 365442), (565, 362208), (588, 348040), (616, 332220), (660, 310072), (672, 304535), (678, 301840), (686, 298320), (735, 278432), (770, 265776), (784, 261030), (791, 258720), (840, 243628), (880, 232554), (904, 226380), (924, 221480), (980, 208824), (1029, 198880), (1056, 193795), (1078, 189840), (1120, 182721), (1130, 181104), (1155, 177184), (1176, 174020), (1232, 166110), (1243, 164640), (1320, 155036), (1356, 150920), (1372, 149160), (1470, 139216), (1540, 132888), (1568, 130515), (1582, 129360), (1617, 126560), (1680, 121814), (1695, 120736), (1715, 119328), (1760, 116277), (1808, 113190), (1848, 110740), (1960, 104412), (2058, 99440), (2156, 94920), (2260, 90552), (2310, 88592), (2352, 87010), (2373, 86240), (2464, 83055), (2486, 82320), (2640, 77518), (2695, 75936), (2712, 75460), (2744, 74580), (2940, 69608), (3080, 66444), (3164, 64680), (3234, 63280), (3360, 60907), (3390, 60368), (3430, 59664), (3616, 56595), (3696, 55370), (3729, 54880), (3773, 54240), (3920, 52206), (3955, 51744), (4116, 49720), (4312, 47460), (4520, 45276), (4620, 44296), (4704, 43505), (4746, 43120), (4972, 41160), (5145, 39776), (5280, 38759), (5390, 37968), (5424, 37730), (5488, 37290), (5537, 36960), (5880, 34804), (6160, 33222), (6215, 32928), (6328, 32340), (6468, 31640), (6780, 30184), (6860, 29832), (7392, 27685), (7458, 27440), (7546, 27120), (7840, 26103), (7910, 25872), (8085, 25312), (8232, 24860), (8624, 23730), (8701, 23520), (9040, 22638), (9240, 22148), (9492, 21560), (9944, 20580), (10290, 19888), (10780, 18984), (10848, 18865), (10976, 18645), (11074, 18480), (11319, 18080), (11760, 17402), (11865, 17248), (12320, 16611), (12430, 16464), (12656, 16170), (12936, 15820), (13560, 15092), (13720, 14916)]