497465280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 448

約数和(自身を含む): 1952670720

約数和(自身を除く): 1455205440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 86, 90, 96, 103, 104, 108, 117, 120, 129, 130, 135, 144, 156, 160, 172, 180, 192, 195, 206, 208, 215, 216, 234, 240, 258, 260, 270, 288, 309, 312, 320, 344, 351, 360, 387, 390, 412, 416, 430, 432, 468, 480, 515, 516, 520, 540, 559, 576, 585, 618, 624, 645, 688, 702, 720, 774, 780, 824, 832, 860, 864, 927, 936, 960, 1030, 1032, 1040, 1080, 1118, 1161, 1170, 1236, 1248, 1290, 1339, 1376, 1404, 1440, 1545, 1548, 1560, 1648, 1677, 1720, 1728, 1755, 1854, 1872, 1935, 2060, 2064, 2080, 2160, 2236, 2322, 2340, 2472, 2496, 2580, 2678, 2752, 2781, 2795, 2808, 2880, 3090, 3096, 3120, 3296, 3354, 3440, 3510, 3708, 3744, 3870, 4017, 4120, 4128, 4160, 4320, 4429, 4472, 4635, 4644, 4680, 4944, 5031, 5160, 5356, 5562, 5590, 5616, 5805, 6180, 6192, 6240, 6592, 6695, 6708, 6880, 7020, 7416, 7488, 7740, 8034, 8240, 8256, 8385, 8640, 8858, 8944, 9270, 9288, 9360, 9888, 10062, 10320, 10712, 11124, 11180, 11232, 11610, 12051, 12360, 12384, 12480, 13287, 13390, 13416, 13760, 13905, 14040, 14832, 15093, 15480, 16068, 16480, 16770, 17716, 17888, 18540, 18576, 18720, 19776, 20085, 20124, 20640, 21424, 22145, 22248, 22360, 22464, 23220, 24102, 24720, 24768, 25155, 26574, 26780, 26832, 27810, 28080, 29664, 30186, 30960, 32136, 32960, 33540, 35432, 35776, 36153, 37080, 37152, 37440, 39861, 40170, 40248, 41280, 42848, 44290, 44496, 44720, 46440, 48204, 49440, 50310, 53148, 53560, 53664, 55620, 56160, 57577, 59328, 60255, 60372, 61920, 64272, 66435, 67080, 70864, 72306, 74160, 74304, 75465, 79722, 80340, 80496, 85696, 88580, 88992, 89440, 92880, 96408, 98880, 100620, 106296, 107120, 107328, 111240, 112320, 115154, 119583, 120510, 120744, 123840, 128544, 132870, 134160, 141728, 144612, 148320, 150930, 159444, 160680, 160992, 172731, 177160, 177984, 178880, 180765, 185760, 192816, 199305, 201240, 212592, 214240, 222480, 230308, 239166, 241020, 241488, 257088, 265740, 268320, 283456, 287885, 289224, 296640, 301860, 318888, 321360, 321984, 345462, 354320, 361530, 371520, 385632, 398610, 402480, 425184, 428480, 444960, 460616, 478332, 482040, 482976, 518193, 531480, 536640, 575770, 578448, 597915, 603720, 637776, 642720, 690924, 708640, 723060, 771264, 797220, 804960, 850368, 863655, 889920, 921232, 956664, 964080, 965952, 1036386, 1062960, 1151540, 1156896, 1195830, 1207440, 1275552, 1285440, 1381848, 1417280, 1446120, 1554579, 1594440, 1609920, 1727310, 1842464, 1913328, 1928160, 2072772, 2125920, 2303080, 2313792, 2391660, 2414880, 2551104, 2590965, 2763696, 2892240, 3109158, 3188880, 3454620, 3684928, 3826656, 3856320, 4145544, 4251840, 4606160, 4783320, 4829760, 5181930, 5527392, 5784480, 6218316, 6377760, 6909240, 7653312, 7772895, 8291088, 9212320, 9566640, 10363860, 11054784, 11568960, 12436632, 12755520, 13818480, 15545790, 16582176, 18424640, 19133280, 20727720, 24873264, 27636960, 31091580, 33164352, 38266560, 41455440, 49746528, 55273920, 62183160, 82910880, 99493056, 124366320, 165821760, 248732640, 497465280]

約数ペア:

[(1, 497465280), (2, 248732640), (3, 165821760), (4, 124366320), (5, 99493056), (6, 82910880), (8, 62183160), (9, 55273920), (10, 49746528), (12, 41455440), (13, 38266560), (15, 33164352), (16, 31091580), (18, 27636960), (20, 24873264), (24, 20727720), (26, 19133280), (27, 18424640), (30, 16582176), (32, 15545790), (36, 13818480), (39, 12755520), (40, 12436632), (43, 11568960), (45, 11054784), (48, 10363860), (52, 9566640), (54, 9212320), (60, 8291088), (64, 7772895), (65, 7653312), (72, 6909240), (78, 6377760), (80, 6218316), (86, 5784480), (90, 5527392), (96, 5181930), (103, 4829760), (104, 4783320), (108, 4606160), (117, 4251840), (120, 4145544), (129, 3856320), (130, 3826656), (135, 3684928), (144, 3454620), (156, 3188880), (160, 3109158), (172, 2892240), (180, 2763696), (192, 2590965), (195, 2551104), (206, 2414880), (208, 2391660), (215, 2313792), (216, 2303080), (234, 2125920), (240, 2072772), (258, 1928160), (260, 1913328), (270, 1842464), (288, 1727310), (309, 1609920), (312, 1594440), (320, 1554579), (344, 1446120), (351, 1417280), (360, 1381848), (387, 1285440), (390, 1275552), (412, 1207440), (416, 1195830), (430, 1156896), (432, 1151540), (468, 1062960), (480, 1036386), (515, 965952), (516, 964080), (520, 956664), (540, 921232), (559, 889920), (576, 863655), (585, 850368), (618, 804960), (624, 797220), (645, 771264), (688, 723060), (702, 708640), (720, 690924), (774, 642720), (780, 637776), (824, 603720), (832, 597915), (860, 578448), (864, 575770), (927, 536640), (936, 531480), (960, 518193), (1030, 482976), (1032, 482040), (1040, 478332), (1080, 460616), (1118, 444960), (1161, 428480), (1170, 425184), (1236, 402480), (1248, 398610), (1290, 385632), (1339, 371520), (1376, 361530), (1404, 354320), (1440, 345462), (1545, 321984), (1548, 321360), (1560, 318888), (1648, 301860), (1677, 296640), (1720, 289224), (1728, 287885), (1755, 283456), (1854, 268320), (1872, 265740), (1935, 257088), (2060, 241488), (2064, 241020), (2080, 239166), (2160, 230308), (2236, 222480), (2322, 214240), (2340, 212592), (2472, 201240), (2496, 199305), (2580, 192816), (2678, 185760), (2752, 180765), (2781, 178880), (2795, 177984), (2808, 177160), (2880, 172731), (3090, 160992), (3096, 160680), (3120, 159444), (3296, 150930), (3354, 148320), (3440, 144612), (3510, 141728), (3708, 134160), (3744, 132870), (3870, 128544), (4017, 123840), (4120, 120744), (4128, 120510), (4160, 119583), (4320, 115154), (4429, 112320), (4472, 111240), (4635, 107328), (4644, 107120), (4680, 106296), (4944, 100620), (5031, 98880), (5160, 96408), (5356, 92880), (5562, 89440), (5590, 88992), (5616, 88580), (5805, 85696), (6180, 80496), (6192, 80340), (6240, 79722), (6592, 75465), (6695, 74304), (6708, 74160), (6880, 72306), (7020, 70864), (7416, 67080), (7488, 66435), (7740, 64272), (8034, 61920), (8240, 60372), (8256, 60255), (8385, 59328), (8640, 57577), (8858, 56160), (8944, 55620), (9270, 53664), (9288, 53560), (9360, 53148), (9888, 50310), (10062, 49440), (10320, 48204), (10712, 46440), (11124, 44720), (11180, 44496), (11232, 44290), (11610, 42848), (12051, 41280), (12360, 40248), (12384, 40170), (12480, 39861), (13287, 37440), (13390, 37152), (13416, 37080), (13760, 36153), (13905, 35776), (14040, 35432), (14832, 33540), (15093, 32960), (15480, 32136), (16068, 30960), (16480, 30186), (16770, 29664), (17716, 28080), (17888, 27810), (18540, 26832), (18576, 26780), (18720, 26574), (19776, 25155), (20085, 24768), (20124, 24720), (20640, 24102), (21424, 23220), (22145, 22464), (22248, 22360)]