209096160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4787}}^1$

素因数の和:4825

約数の個数: 192

約数和(自身を含む): 810819072

約数和(自身を除く): 601722912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 4787, 5460, 6240, 7280, 8736, 9574, 10920, 14361, 14560, 19148, 21840, 23935, 28722, 33509, 38296, 43680, 47870, 57444, 62231, 67018, 71805, 76592, 95740, 100527, 114888, 124462, 134036, 143610, 153184, 167545, 186693, 191480, 201054, 229776, 248924, 268072, 287220, 311155, 335090, 373386, 382960, 402108, 435617, 459552, 497848, 502635, 536144, 574440, 622310, 670180, 746772, 765920, 804216, 871234, 933465, 995696, 1005270, 1072288, 1148880, 1244620, 1306851, 1340360, 1493544, 1608432, 1742468, 1866930, 1991392, 2010540, 2178085, 2297760, 2489240, 2613702, 2680720, 2987088, 3216864, 3484936, 3733860, 4021080, 4356170, 4978480, 5227404, 5361440, 5974176, 6534255, 6969872, 7467720, 8042160, 8712340, 9956960, 10454808, 13068510, 13939744, 14935440, 16084320, 17424680, 20909616, 26137020, 29870880, 34849360, 41819232, 52274040, 69698720, 104548080, 209096160]

約数ペア:

[(1, 209096160), (2, 104548080), (3, 69698720), (4, 52274040), (5, 41819232), (6, 34849360), (7, 29870880), (8, 26137020), (10, 20909616), (12, 17424680), (13, 16084320), (14, 14935440), (15, 13939744), (16, 13068510), (20, 10454808), (21, 9956960), (24, 8712340), (26, 8042160), (28, 7467720), (30, 6969872), (32, 6534255), (35, 5974176), (39, 5361440), (40, 5227404), (42, 4978480), (48, 4356170), (52, 4021080), (56, 3733860), (60, 3484936), (65, 3216864), (70, 2987088), (78, 2680720), (80, 2613702), (84, 2489240), (91, 2297760), (96, 2178085), (104, 2010540), (105, 1991392), (112, 1866930), (120, 1742468), (130, 1608432), (140, 1493544), (156, 1340360), (160, 1306851), (168, 1244620), (182, 1148880), (195, 1072288), (208, 1005270), (210, 995696), (224, 933465), (240, 871234), (260, 804216), (273, 765920), (280, 746772), (312, 670180), (336, 622310), (364, 574440), (390, 536144), (416, 502635), (420, 497848), (455, 459552), (480, 435617), (520, 402108), (546, 382960), (560, 373386), (624, 335090), (672, 311155), (728, 287220), (780, 268072), (840, 248924), (910, 229776), (1040, 201054), (1092, 191480), (1120, 186693), (1248, 167545), (1365, 153184), (1456, 143610), (1560, 134036), (1680, 124462), (1820, 114888), (2080, 100527), (2184, 95740), (2730, 76592), (2912, 71805), (3120, 67018), (3360, 62231), (3640, 57444), (4368, 47870), (4787, 43680), (5460, 38296), (6240, 33509), (7280, 28722), (8736, 23935), (9574, 21840), (10920, 19148), (14361, 14560)]