292816160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 923030640

約数和(自身を除く): 630214480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 49, 52, 56, 65, 68, 70, 80, 85, 91, 98, 104, 112, 119, 130, 136, 140, 160, 169, 170, 182, 196, 208, 221, 224, 238, 245, 260, 272, 280, 338, 340, 364, 392, 416, 442, 455, 476, 490, 520, 544, 560, 595, 637, 676, 680, 728, 784, 833, 845, 884, 910, 952, 980, 1040, 1105, 1120, 1183, 1190, 1274, 1352, 1360, 1456, 1547, 1568, 1666, 1690, 1768, 1820, 1904, 1960, 2080, 2197, 2210, 2366, 2380, 2548, 2704, 2720, 2873, 2912, 3094, 3185, 3332, 3380, 3536, 3640, 3808, 3920, 4165, 4394, 4420, 4732, 4760, 5096, 5408, 5746, 5915, 6188, 6370, 6664, 6760, 7072, 7280, 7735, 7840, 8281, 8330, 8788, 8840, 9464, 9520, 10192, 10829, 10985, 11492, 11830, 12376, 12740, 13328, 13520, 14365, 14560, 15379, 15470, 16562, 16660, 17576, 17680, 18928, 19040, 20111, 20384, 21658, 21970, 22984, 23660, 24752, 25480, 26656, 27040, 28730, 30758, 30940, 33124, 33320, 35152, 35360, 37349, 37856, 40222, 41405, 43316, 43940, 45968, 47320, 49504, 50960, 54145, 57460, 61516, 61880, 66248, 66640, 70304, 74698, 76895, 80444, 82810, 86632, 87880, 91936, 94640, 100555, 101920, 107653, 108290, 114920, 123032, 123760, 132496, 133280, 140777, 149396, 153790, 160888, 165620, 173264, 175760, 186745, 189280, 201110, 215306, 216580, 229840, 246064, 247520, 261443, 264992, 281554, 298792, 307580, 321776, 331240, 346528, 351520, 373490, 402220, 430612, 433160, 459680, 492128, 522886, 538265, 563108, 597584, 615160, 643552, 662480, 703885, 746980, 804440, 861224, 866320, 1045772, 1076530, 1126216, 1195168, 1230320, 1307215, 1324960, 1407770, 1493960, 1608880, 1722448, 1732640, 1830101, 2091544, 2153060, 2252432, 2460640, 2614430, 2815540, 2987920, 3217760, 3444896, 3660202, 4183088, 4306120, 4504864, 5228860, 5631080, 5975840, 7320404, 8366176, 8612240, 9150505, 10457720, 11262160, 14640808, 17224480, 18301010, 20915440, 22524320, 29281616, 36602020, 41830880, 58563232, 73204040, 146408080, 292816160]

約数ペア:

[(1, 292816160), (2, 146408080), (4, 73204040), (5, 58563232), (7, 41830880), (8, 36602020), (10, 29281616), (13, 22524320), (14, 20915440), (16, 18301010), (17, 17224480), (20, 14640808), (26, 11262160), (28, 10457720), (32, 9150505), (34, 8612240), (35, 8366176), (40, 7320404), (49, 5975840), (52, 5631080), (56, 5228860), (65, 4504864), (68, 4306120), (70, 4183088), (80, 3660202), (85, 3444896), (91, 3217760), (98, 2987920), (104, 2815540), (112, 2614430), (119, 2460640), (130, 2252432), (136, 2153060), (140, 2091544), (160, 1830101), (169, 1732640), (170, 1722448), (182, 1608880), (196, 1493960), (208, 1407770), (221, 1324960), (224, 1307215), (238, 1230320), (245, 1195168), (260, 1126216), (272, 1076530), (280, 1045772), (338, 866320), (340, 861224), (364, 804440), (392, 746980), (416, 703885), (442, 662480), (455, 643552), (476, 615160), (490, 597584), (520, 563108), (544, 538265), (560, 522886), (595, 492128), (637, 459680), (676, 433160), (680, 430612), (728, 402220), (784, 373490), (833, 351520), (845, 346528), (884, 331240), (910, 321776), (952, 307580), (980, 298792), (1040, 281554), (1105, 264992), (1120, 261443), (1183, 247520), (1190, 246064), (1274, 229840), (1352, 216580), (1360, 215306), (1456, 201110), (1547, 189280), (1568, 186745), (1666, 175760), (1690, 173264), (1768, 165620), (1820, 160888), (1904, 153790), (1960, 149396), (2080, 140777), (2197, 133280), (2210, 132496), (2366, 123760), (2380, 123032), (2548, 114920), (2704, 108290), (2720, 107653), (2873, 101920), (2912, 100555), (3094, 94640), (3185, 91936), (3332, 87880), (3380, 86632), (3536, 82810), (3640, 80444), (3808, 76895), (3920, 74698), (4165, 70304), (4394, 66640), (4420, 66248), (4732, 61880), (4760, 61516), (5096, 57460), (5408, 54145), (5746, 50960), (5915, 49504), (6188, 47320), (6370, 45968), (6664, 43940), (6760, 43316), (7072, 41405), (7280, 40222), (7735, 37856), (7840, 37349), (8281, 35360), (8330, 35152), (8788, 33320), (8840, 33124), (9464, 30940), (9520, 30758), (10192, 28730), (10829, 27040), (10985, 26656), (11492, 25480), (11830, 24752), (12376, 23660), (12740, 22984), (13328, 21970), (13520, 21658), (14365, 20384), (14560, 20111), (15379, 19040), (15470, 18928), (16562, 17680), (16660, 17576)]