317530080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 432

約数和(自身を含む): 1327566240

約数和(自身を除く): 1010036160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 109, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 218, 224, 238, 240, 252, 255, 272, 280, 288, 289, 306, 315, 327, 336, 340, 357, 360, 408, 420, 436, 476, 480, 504, 510, 544, 545, 560, 578, 595, 612, 630, 654, 672, 680, 714, 720, 763, 765, 816, 840, 867, 872, 952, 981, 1008, 1020, 1071, 1090, 1120, 1156, 1190, 1224, 1260, 1308, 1360, 1428, 1440, 1445, 1526, 1530, 1632, 1635, 1680, 1734, 1744, 1785, 1853, 1904, 1962, 2016, 2023, 2040, 2142, 2180, 2289, 2312, 2380, 2448, 2520, 2601, 2616, 2720, 2856, 2890, 3052, 3060, 3270, 3360, 3468, 3488, 3570, 3706, 3808, 3815, 3924, 4046, 4080, 4284, 4335, 4360, 4578, 4624, 4760, 4896, 4905, 5040, 5202, 5232, 5355, 5559, 5712, 5780, 6069, 6104, 6120, 6540, 6867, 6936, 7140, 7412, 7630, 7848, 8092, 8160, 8568, 8670, 8720, 9156, 9248, 9265, 9520, 9810, 10080, 10115, 10404, 10464, 10710, 11118, 11424, 11445, 11560, 12138, 12208, 12240, 12971, 13005, 13080, 13734, 13872, 14280, 14824, 15260, 15696, 16184, 16677, 17136, 17340, 17440, 18207, 18312, 18530, 19040, 19620, 20230, 20808, 21420, 22236, 22890, 23120, 24276, 24416, 24480, 25942, 26010, 26160, 27468, 27744, 27795, 28560, 29648, 30345, 30520, 31392, 31501, 32368, 33354, 34272, 34335, 34680, 36414, 36624, 37060, 38913, 39240, 40460, 41616, 42840, 44472, 45780, 46240, 48552, 51884, 52020, 52320, 54936, 55590, 57120, 59296, 60690, 61040, 63002, 64736, 64855, 66708, 68670, 69360, 72828, 73248, 74120, 77826, 78480, 80920, 83232, 83385, 85680, 88944, 91035, 91560, 94503, 97104, 103768, 104040, 109872, 111180, 116739, 121380, 122080, 126004, 129710, 133416, 137340, 138720, 145656, 148240, 155652, 156960, 157505, 161840, 166770, 171360, 177888, 182070, 183120, 189006, 194208, 194565, 207536, 208080, 219744, 220507, 222360, 233478, 242760, 252008, 259420, 266832, 274680, 283509, 291312, 296480, 311304, 315010, 323680, 333540, 364140, 366240, 378012, 389130, 415072, 416160, 441014, 444720, 466956, 472515, 485520, 504016, 518840, 533664, 549360, 567018, 582624, 583695, 622608, 630020, 661521, 667080, 728280, 756024, 778260, 882028, 889440, 933912, 945030, 971040, 1008032, 1037680, 1098720, 1102535, 1134036, 1167390, 1245216, 1260040, 1323042, 1334160, 1417545, 1456560, 1512048, 1556520, 1764056, 1867824, 1890060, 1984563, 2075360, 2205070, 2268072, 2334780, 2520080, 2646084, 2668320, 2835090, 2913120, 3024096, 3113040, 3307605, 3528112, 3735648, 3780120, 3969126, 4410140, 4536144, 4669560, 5040160, 5292168, 5670180, 6226080, 6615210, 7056224, 7560240, 7938252, 8820280, 9072288, 9339120, 9922815, 10584336, 11340360, 13230420, 15120480, 15876504, 17640560, 18678240, 19845630, 21168672, 22680720, 26460840, 31753008, 35281120, 39691260, 45361440, 52921680, 63506016, 79382520, 105843360, 158765040, 317530080]

約数ペア:

[(1, 317530080), (2, 158765040), (3, 105843360), (4, 79382520), (5, 63506016), (6, 52921680), (7, 45361440), (8, 39691260), (9, 35281120), (10, 31753008), (12, 26460840), (14, 22680720), (15, 21168672), (16, 19845630), (17, 18678240), (18, 17640560), (20, 15876504), (21, 15120480), (24, 13230420), (28, 11340360), (30, 10584336), (32, 9922815), (34, 9339120), (35, 9072288), (36, 8820280), (40, 7938252), (42, 7560240), (45, 7056224), (48, 6615210), (51, 6226080), (56, 5670180), (60, 5292168), (63, 5040160), (68, 4669560), (70, 4536144), (72, 4410140), (80, 3969126), (84, 3780120), (85, 3735648), (90, 3528112), (96, 3307605), (102, 3113040), (105, 3024096), (109, 2913120), (112, 2835090), (119, 2668320), (120, 2646084), (126, 2520080), (136, 2334780), (140, 2268072), (144, 2205070), (153, 2075360), (160, 1984563), (168, 1890060), (170, 1867824), (180, 1764056), (204, 1556520), (210, 1512048), (218, 1456560), (224, 1417545), (238, 1334160), (240, 1323042), (252, 1260040), (255, 1245216), (272, 1167390), (280, 1134036), (288, 1102535), (289, 1098720), (306, 1037680), (315, 1008032), (327, 971040), (336, 945030), (340, 933912), (357, 889440), (360, 882028), (408, 778260), (420, 756024), (436, 728280), (476, 667080), (480, 661521), (504, 630020), (510, 622608), (544, 583695), (545, 582624), (560, 567018), (578, 549360), (595, 533664), (612, 518840), (630, 504016), (654, 485520), (672, 472515), (680, 466956), (714, 444720), (720, 441014), (763, 416160), (765, 415072), (816, 389130), (840, 378012), (867, 366240), (872, 364140), (952, 333540), (981, 323680), (1008, 315010), (1020, 311304), (1071, 296480), (1090, 291312), (1120, 283509), (1156, 274680), (1190, 266832), (1224, 259420), (1260, 252008), (1308, 242760), (1360, 233478), (1428, 222360), (1440, 220507), (1445, 219744), (1526, 208080), (1530, 207536), (1632, 194565), (1635, 194208), (1680, 189006), (1734, 183120), (1744, 182070), (1785, 177888), (1853, 171360), (1904, 166770), (1962, 161840), (2016, 157505), (2023, 156960), (2040, 155652), (2142, 148240), (2180, 145656), (2289, 138720), (2312, 137340), (2380, 133416), (2448, 129710), (2520, 126004), (2601, 122080), (2616, 121380), (2720, 116739), (2856, 111180), (2890, 109872), (3052, 104040), (3060, 103768), (3270, 97104), (3360, 94503), (3468, 91560), (3488, 91035), (3570, 88944), (3706, 85680), (3808, 83385), (3815, 83232), (3924, 80920), (4046, 78480), (4080, 77826), (4284, 74120), (4335, 73248), (4360, 72828), (4578, 69360), (4624, 68670), (4760, 66708), (4896, 64855), (4905, 64736), (5040, 63002), (5202, 61040), (5232, 60690), (5355, 59296), (5559, 57120), (5712, 55590), (5780, 54936), (6069, 52320), (6104, 52020), (6120, 51884), (6540, 48552), (6867, 46240), (6936, 45780), (7140, 44472), (7412, 42840), (7630, 41616), (7848, 40460), (8092, 39240), (8160, 38913), (8568, 37060), (8670, 36624), (8720, 36414), (9156, 34680), (9248, 34335), (9265, 34272), (9520, 33354), (9810, 32368), (10080, 31501), (10115, 31392), (10404, 30520), (10464, 30345), (10710, 29648), (11118, 28560), (11424, 27795), (11445, 27744), (11560, 27468), (12138, 26160), (12208, 26010), (12240, 25942), (12971, 24480), (13005, 24416), (13080, 24276), (13734, 23120), (13872, 22890), (14280, 22236), (14824, 21420), (15260, 20808), (15696, 20230), (16184, 19620), (16677, 19040), (17136, 18530), (17340, 18312), (17440, 18207)]