273057120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 288

約数和(自身を含む): 1079350272

約数和(自身を除く): 806293152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 103, 105, 112, 120, 126, 140, 144, 160, 168, 180, 206, 210, 224, 240, 252, 263, 280, 288, 309, 315, 336, 360, 412, 420, 480, 504, 515, 526, 560, 618, 630, 672, 720, 721, 789, 824, 840, 927, 1008, 1030, 1052, 1120, 1236, 1260, 1315, 1440, 1442, 1545, 1578, 1648, 1680, 1841, 1854, 2016, 2060, 2104, 2163, 2367, 2472, 2520, 2630, 2884, 3090, 3156, 3296, 3360, 3605, 3682, 3708, 3945, 4120, 4208, 4326, 4635, 4734, 4944, 5040, 5260, 5523, 5768, 6180, 6312, 6489, 7210, 7364, 7416, 7890, 8240, 8416, 8652, 9205, 9270, 9468, 9888, 10080, 10520, 10815, 11046, 11536, 11835, 12360, 12624, 12978, 14420, 14728, 14832, 15780, 16480, 16569, 17304, 18410, 18540, 18936, 21040, 21630, 22092, 23072, 23670, 24720, 25248, 25956, 27089, 27615, 28840, 29456, 29664, 31560, 32445, 33138, 34608, 36820, 37080, 37872, 42080, 43260, 44184, 47340, 49440, 51912, 54178, 55230, 57680, 58912, 63120, 64890, 66276, 69216, 73640, 74160, 75744, 81267, 82845, 86520, 88368, 94680, 103824, 108356, 110460, 115360, 126240, 129780, 132552, 135445, 147280, 148320, 162534, 165690, 173040, 176736, 189360, 189623, 207648, 216712, 220920, 243801, 259560, 265104, 270890, 294560, 325068, 331380, 346080, 378720, 379246, 406335, 433424, 441840, 487602, 519120, 530208, 541780, 568869, 650136, 662760, 758492, 812670, 866848, 883680, 948115, 975204, 1038240, 1083560, 1137738, 1219005, 1300272, 1325520, 1516984, 1625340, 1706607, 1896230, 1950408, 2167120, 2275476, 2438010, 2600544, 2651040, 2844345, 3033968, 3250680, 3413214, 3792460, 3900816, 4334240, 4550952, 4876020, 5688690, 6067936, 6501360, 6826428, 7584920, 7801632, 8533035, 9101904, 9752040, 11377380, 13002720, 13652856, 15169840, 17066070, 18203808, 19504080, 22754760, 27305712, 30339680, 34132140, 39008160, 45509520, 54611424, 68264280, 91019040, 136528560, 273057120]

約数ペア:

[(1, 273057120), (2, 136528560), (3, 91019040), (4, 68264280), (5, 54611424), (6, 45509520), (7, 39008160), (8, 34132140), (9, 30339680), (10, 27305712), (12, 22754760), (14, 19504080), (15, 18203808), (16, 17066070), (18, 15169840), (20, 13652856), (21, 13002720), (24, 11377380), (28, 9752040), (30, 9101904), (32, 8533035), (35, 7801632), (36, 7584920), (40, 6826428), (42, 6501360), (45, 6067936), (48, 5688690), (56, 4876020), (60, 4550952), (63, 4334240), (70, 3900816), (72, 3792460), (80, 3413214), (84, 3250680), (90, 3033968), (96, 2844345), (103, 2651040), (105, 2600544), (112, 2438010), (120, 2275476), (126, 2167120), (140, 1950408), (144, 1896230), (160, 1706607), (168, 1625340), (180, 1516984), (206, 1325520), (210, 1300272), (224, 1219005), (240, 1137738), (252, 1083560), (263, 1038240), (280, 975204), (288, 948115), (309, 883680), (315, 866848), (336, 812670), (360, 758492), (412, 662760), (420, 650136), (480, 568869), (504, 541780), (515, 530208), (526, 519120), (560, 487602), (618, 441840), (630, 433424), (672, 406335), (720, 379246), (721, 378720), (789, 346080), (824, 331380), (840, 325068), (927, 294560), (1008, 270890), (1030, 265104), (1052, 259560), (1120, 243801), (1236, 220920), (1260, 216712), (1315, 207648), (1440, 189623), (1442, 189360), (1545, 176736), (1578, 173040), (1648, 165690), (1680, 162534), (1841, 148320), (1854, 147280), (2016, 135445), (2060, 132552), (2104, 129780), (2163, 126240), (2367, 115360), (2472, 110460), (2520, 108356), (2630, 103824), (2884, 94680), (3090, 88368), (3156, 86520), (3296, 82845), (3360, 81267), (3605, 75744), (3682, 74160), (3708, 73640), (3945, 69216), (4120, 66276), (4208, 64890), (4326, 63120), (4635, 58912), (4734, 57680), (4944, 55230), (5040, 54178), (5260, 51912), (5523, 49440), (5768, 47340), (6180, 44184), (6312, 43260), (6489, 42080), (7210, 37872), (7364, 37080), (7416, 36820), (7890, 34608), (8240, 33138), (8416, 32445), (8652, 31560), (9205, 29664), (9270, 29456), (9468, 28840), (9888, 27615), (10080, 27089), (10520, 25956), (10815, 25248), (11046, 24720), (11536, 23670), (11835, 23072), (12360, 22092), (12624, 21630), (12978, 21040), (14420, 18936), (14728, 18540), (14832, 18410), (15780, 17304), (16480, 16569)]