506191680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 280

約数和(自身を含む): 1836663840

約数和(自身を除く): 1330472160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 81, 90, 96, 108, 118, 120, 135, 144, 160, 162, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 324, 331, 354, 360, 405, 432, 472, 480, 531, 540, 576, 590, 648, 662, 708, 720, 810, 864, 885, 944, 960, 993, 1062, 1080, 1180, 1296, 1324, 1416, 1440, 1593, 1620, 1655, 1728, 1770, 1888, 1986, 2124, 2160, 2360, 2592, 2648, 2655, 2832, 2880, 2979, 3186, 3240, 3310, 3540, 3776, 3972, 4248, 4320, 4720, 4779, 4965, 5184, 5296, 5310, 5664, 5958, 6372, 6480, 6620, 7080, 7944, 7965, 8496, 8640, 8937, 9440, 9558, 9930, 10592, 10620, 11328, 11916, 12744, 12960, 13240, 14160, 14895, 15888, 15930, 16992, 17874, 18880, 19116, 19529, 19860, 21184, 21240, 23832, 23895, 25488, 25920, 26480, 26811, 28320, 29790, 31776, 31860, 33984, 35748, 38232, 39058, 39720, 42480, 44685, 47664, 47790, 50976, 52960, 53622, 56640, 58587, 59580, 63552, 63720, 71496, 76464, 78116, 79440, 84960, 89370, 95328, 95580, 97645, 101952, 105920, 107244, 117174, 119160, 127440, 134055, 142992, 152928, 156232, 158880, 169920, 175761, 178740, 190656, 191160, 195290, 214488, 234348, 238320, 254880, 268110, 285984, 292935, 305856, 312464, 317760, 351522, 357480, 382320, 390580, 428976, 468696, 476640, 509760, 527283, 536220, 571968, 585870, 624928, 703044, 714960, 764640, 781160, 857952, 878805, 937392, 953280, 1054566, 1072440, 1171740, 1249856, 1406088, 1429920, 1529280, 1562320, 1581849, 1715904, 1757610, 1874784, 2109132, 2144880, 2343480, 2636415, 2812176, 2859840, 3124640, 3163698, 3515220, 3749568, 4218264, 4289760, 4686960, 5272830, 5624352, 6249280, 6327396, 7030440, 7909245, 8436528, 8579520, 9373920, 10545660, 11248704, 12654792, 14060880, 15818490, 16873056, 18747840, 21091320, 25309584, 28121760, 31636980, 33746112, 42182640, 50619168, 56243520, 63273960, 84365280, 101238336, 126547920, 168730560, 253095840, 506191680]

約数ペア:

[(1, 506191680), (2, 253095840), (3, 168730560), (4, 126547920), (5, 101238336), (6, 84365280), (8, 63273960), (9, 56243520), (10, 50619168), (12, 42182640), (15, 33746112), (16, 31636980), (18, 28121760), (20, 25309584), (24, 21091320), (27, 18747840), (30, 16873056), (32, 15818490), (36, 14060880), (40, 12654792), (45, 11248704), (48, 10545660), (54, 9373920), (59, 8579520), (60, 8436528), (64, 7909245), (72, 7030440), (80, 6327396), (81, 6249280), (90, 5624352), (96, 5272830), (108, 4686960), (118, 4289760), (120, 4218264), (135, 3749568), (144, 3515220), (160, 3163698), (162, 3124640), (177, 2859840), (180, 2812176), (192, 2636415), (216, 2343480), (236, 2144880), (240, 2109132), (270, 1874784), (288, 1757610), (295, 1715904), (320, 1581849), (324, 1562320), (331, 1529280), (354, 1429920), (360, 1406088), (405, 1249856), (432, 1171740), (472, 1072440), (480, 1054566), (531, 953280), (540, 937392), (576, 878805), (590, 857952), (648, 781160), (662, 764640), (708, 714960), (720, 703044), (810, 624928), (864, 585870), (885, 571968), (944, 536220), (960, 527283), (993, 509760), (1062, 476640), (1080, 468696), (1180, 428976), (1296, 390580), (1324, 382320), (1416, 357480), (1440, 351522), (1593, 317760), (1620, 312464), (1655, 305856), (1728, 292935), (1770, 285984), (1888, 268110), (1986, 254880), (2124, 238320), (2160, 234348), (2360, 214488), (2592, 195290), (2648, 191160), (2655, 190656), (2832, 178740), (2880, 175761), (2979, 169920), (3186, 158880), (3240, 156232), (3310, 152928), (3540, 142992), (3776, 134055), (3972, 127440), (4248, 119160), (4320, 117174), (4720, 107244), (4779, 105920), (4965, 101952), (5184, 97645), (5296, 95580), (5310, 95328), (5664, 89370), (5958, 84960), (6372, 79440), (6480, 78116), (6620, 76464), (7080, 71496), (7944, 63720), (7965, 63552), (8496, 59580), (8640, 58587), (8937, 56640), (9440, 53622), (9558, 52960), (9930, 50976), (10592, 47790), (10620, 47664), (11328, 44685), (11916, 42480), (12744, 39720), (12960, 39058), (13240, 38232), (14160, 35748), (14895, 33984), (15888, 31860), (15930, 31776), (16992, 29790), (17874, 28320), (18880, 26811), (19116, 26480), (19529, 25920), (19860, 25488), (21184, 23895), (21240, 23832)]