283940640

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 1029188160

約数和(自身を除く): 745247520

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, 60, 67, 72, 80, 81, 90, 96, 108, 109, 120, 134, 135, 144, 160, 162, 180, 201, 216, 218, 240, 243, 268, 270, 288, 324, 327, 335, 360, 402, 405, 432, 436, 480, 486, 536, 540, 545, 603, 648, 654, 670, 720, 804, 810, 864, 872, 972, 981, 1005, 1072, 1080, 1090, 1206, 1215, 1296, 1308, 1340, 1440, 1608, 1620, 1635, 1744, 1809, 1944, 1962, 2010, 2144, 2160, 2180, 2412, 2430, 2592, 2616, 2680, 2943, 3015, 3216, 3240, 3270, 3488, 3618, 3888, 3924, 4020, 4320, 4360, 4824, 4860, 4905, 5232, 5360, 5427, 5886, 6030, 6432, 6480, 6540, 7236, 7303, 7776, 7848, 8040, 8720, 8829, 9045, 9648, 9720, 9810, 10464, 10720, 10854, 11772, 12060, 12960, 13080, 14472, 14606, 14715, 15696, 16080, 16281, 17440, 17658, 18090, 19296, 19440, 19620, 21708, 21909, 23544, 24120, 26160, 26487, 27135, 28944, 29212, 29430, 31392, 32160, 32562, 35316, 36180, 36515, 38880, 39240, 43416, 43818, 44145, 47088, 48240, 52320, 52974, 54270, 57888, 58424, 58860, 65124, 65727, 70632, 72360, 73030, 78480, 81405, 86832, 87636, 88290, 94176, 96480, 105948, 108540, 109545, 116848, 117720, 130248, 131454, 132435, 141264, 144720, 146060, 156960, 162810, 173664, 175272, 176580, 197181, 211896, 217080, 219090, 233696, 235440, 260496, 262908, 264870, 282528, 289440, 292120, 325620, 328635, 350544, 353160, 394362, 423792, 434160, 438180, 470880, 520992, 525816, 529740, 584240, 591543, 651240, 657270, 701088, 706320, 788724, 847584, 868320, 876360, 985905, 1051632, 1059480, 1168480, 1183086, 1302480, 1314540, 1412640, 1577448, 1752720, 1774629, 1971810, 2103264, 2118960, 2366172, 2604960, 2629080, 2957715, 3154896, 3505440, 3549258, 3943620, 4237920, 4732344, 5258160, 5915430, 6309792, 7098516, 7887240, 8873145, 9464688, 10516320, 11830860, 14197032, 15774480, 17746290, 18929376, 23661720, 28394064, 31548960, 35492580, 47323440, 56788128, 70985160, 94646880, 141970320, 283940640]

約数ペア:

[(1, 283940640), (2, 141970320), (3, 94646880), (4, 70985160), (5, 56788128), (6, 47323440), (8, 35492580), (9, 31548960), (10, 28394064), (12, 23661720), (15, 18929376), (16, 17746290), (18, 15774480), (20, 14197032), (24, 11830860), (27, 10516320), (30, 9464688), (32, 8873145), (36, 7887240), (40, 7098516), (45, 6309792), (48, 5915430), (54, 5258160), (60, 4732344), (67, 4237920), (72, 3943620), (80, 3549258), (81, 3505440), (90, 3154896), (96, 2957715), (108, 2629080), (109, 2604960), (120, 2366172), (134, 2118960), (135, 2103264), (144, 1971810), (160, 1774629), (162, 1752720), (180, 1577448), (201, 1412640), (216, 1314540), (218, 1302480), (240, 1183086), (243, 1168480), (268, 1059480), (270, 1051632), (288, 985905), (324, 876360), (327, 868320), (335, 847584), (360, 788724), (402, 706320), (405, 701088), (432, 657270), (436, 651240), (480, 591543), (486, 584240), (536, 529740), (540, 525816), (545, 520992), (603, 470880), (648, 438180), (654, 434160), (670, 423792), (720, 394362), (804, 353160), (810, 350544), (864, 328635), (872, 325620), (972, 292120), (981, 289440), (1005, 282528), (1072, 264870), (1080, 262908), (1090, 260496), (1206, 235440), (1215, 233696), (1296, 219090), (1308, 217080), (1340, 211896), (1440, 197181), (1608, 176580), (1620, 175272), (1635, 173664), (1744, 162810), (1809, 156960), (1944, 146060), (1962, 144720), (2010, 141264), (2144, 132435), (2160, 131454), (2180, 130248), (2412, 117720), (2430, 116848), (2592, 109545), (2616, 108540), (2680, 105948), (2943, 96480), (3015, 94176), (3216, 88290), (3240, 87636), (3270, 86832), (3488, 81405), (3618, 78480), (3888, 73030), (3924, 72360), (4020, 70632), (4320, 65727), (4360, 65124), (4824, 58860), (4860, 58424), (4905, 57888), (5232, 54270), (5360, 52974), (5427, 52320), (5886, 48240), (6030, 47088), (6432, 44145), (6480, 43818), (6540, 43416), (7236, 39240), (7303, 38880), (7776, 36515), (7848, 36180), (8040, 35316), (8720, 32562), (8829, 32160), (9045, 31392), (9648, 29430), (9720, 29212), (9810, 28944), (10464, 27135), (10720, 26487), (10854, 26160), (11772, 24120), (12060, 23544), (12960, 21909), (13080, 21708), (14472, 19620), (14606, 19440), (14715, 19296), (15696, 18090), (16080, 17658), (16281, 17440)]