392457240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9161}}^1$

素因数の和:9202

約数の個数: 192

約数和(自身を含む): 1543613760

約数和(自身を除く): 1151156520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 9161, 10710, 14280, 18322, 21420, 27483, 36644, 42840, 45805, 54966, 64127, 73288, 82449, 91610, 109932, 128254, 137415, 155737, 164898, 183220, 192381, 219864, 256508, 274830, 311474, 320635, 329796, 366440, 384762, 412245, 467211, 513016, 549660, 577143, 622948, 641270, 659592, 769524, 778685, 824490, 934422, 961905, 1090159, 1099320, 1154286, 1245896, 1282540, 1401633, 1539048, 1557370, 1648980, 1868844, 1923810, 2180318, 2308572, 2336055, 2565080, 2803266, 2885715, 3114740, 3270477, 3297960, 3737688, 3847620, 4360636, 4617144, 4672110, 5450795, 5606532, 5771430, 6229480, 6540954, 7008165, 7695240, 8721272, 9344220, 9811431, 10901590, 11213064, 11542860, 13081908, 14016330, 16352385, 18688440, 19622862, 21803180, 23085720, 26163816, 28032660, 32704770, 39245724, 43606360, 49057155, 56065320, 65409540, 78491448, 98114310, 130819080, 196228620, 392457240]

約数ペア:

[(1, 392457240), (2, 196228620), (3, 130819080), (4, 98114310), (5, 78491448), (6, 65409540), (7, 56065320), (8, 49057155), (9, 43606360), (10, 39245724), (12, 32704770), (14, 28032660), (15, 26163816), (17, 23085720), (18, 21803180), (20, 19622862), (21, 18688440), (24, 16352385), (28, 14016330), (30, 13081908), (34, 11542860), (35, 11213064), (36, 10901590), (40, 9811431), (42, 9344220), (45, 8721272), (51, 7695240), (56, 7008165), (60, 6540954), (63, 6229480), (68, 5771430), (70, 5606532), (72, 5450795), (84, 4672110), (85, 4617144), (90, 4360636), (102, 3847620), (105, 3737688), (119, 3297960), (120, 3270477), (126, 3114740), (136, 2885715), (140, 2803266), (153, 2565080), (168, 2336055), (170, 2308572), (180, 2180318), (204, 1923810), (210, 1868844), (238, 1648980), (252, 1557370), (255, 1539048), (280, 1401633), (306, 1282540), (315, 1245896), (340, 1154286), (357, 1099320), (360, 1090159), (408, 961905), (420, 934422), (476, 824490), (504, 778685), (510, 769524), (595, 659592), (612, 641270), (630, 622948), (680, 577143), (714, 549660), (765, 513016), (840, 467211), (952, 412245), (1020, 384762), (1071, 366440), (1190, 329796), (1224, 320635), (1260, 311474), (1428, 274830), (1530, 256508), (1785, 219864), (2040, 192381), (2142, 183220), (2380, 164898), (2520, 155737), (2856, 137415), (3060, 128254), (3570, 109932), (4284, 91610), (4760, 82449), (5355, 73288), (6120, 64127), (7140, 54966), (8568, 45805), (9161, 42840), (10710, 36644), (14280, 27483), (18322, 21420)]