2828312640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5743}}^1$

素因数の和:5791

約数の個数: 280

約数和(自身を含む): 10592165760

約数和(自身を除く): 7763853120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 5743, 6080, 6156, 6480, 6840, 7695, 8208, 8640, 9120, 10260, 10944, 11486, 12312, 12960, 13680, 15390, 16416, 17229, 18240, 20520, 22972, 24624, 25920, 27360, 28715, 30780, 32832, 34458, 41040, 45944, 49248, 51687, 54720, 57430, 61560, 68916, 82080, 86145, 91888, 98496, 103374, 109117, 114860, 123120, 137832, 155061, 164160, 172290, 183776, 206748, 218234, 229720, 246240, 258435, 275664, 310122, 327351, 344580, 367552, 413496, 436468, 459440, 465183, 492480, 516870, 545585, 551328, 620244, 654702, 689160, 775305, 826992, 872936, 918880, 930366, 982053, 1033740, 1091170, 1102656, 1240488, 1309404, 1378320, 1550610, 1636755, 1653984, 1745872, 1837760, 1860732, 1964106, 2067480, 2182340, 2325915, 2480976, 2618808, 2756640, 2946159, 3101220, 3273510, 3307968, 3491744, 3721464, 3928212, 4134960, 4364680, 4651830, 4910265, 4961952, 5237616, 5513280, 5892318, 6202440, 6547020, 6983488, 7442928, 7856424, 8269920, 8729360, 8838477, 9303660, 9820530, 9923904, 10475232, 11784636, 12404880, 13094040, 14730795, 14885856, 15712848, 16539840, 17458720, 17676954, 18607320, 19641060, 20950464, 23569272, 24809760, 26188080, 29461590, 29771712, 31425696, 34917440, 35353908, 37214640, 39282120, 44192385, 47138544, 49619520, 52376160, 58923180, 62851392, 70707816, 74429280, 78564240, 88384770, 94277088, 104752320, 117846360, 141415632, 148858560, 157128480, 176769540, 188554176, 235692720, 282831264, 314256960, 353539080, 471385440, 565662528, 707078160, 942770880, 1414156320, 2828312640]

約数ペア:

[(1, 2828312640), (2, 1414156320), (3, 942770880), (4, 707078160), (5, 565662528), (6, 471385440), (8, 353539080), (9, 314256960), (10, 282831264), (12, 235692720), (15, 188554176), (16, 176769540), (18, 157128480), (19, 148858560), (20, 141415632), (24, 117846360), (27, 104752320), (30, 94277088), (32, 88384770), (36, 78564240), (38, 74429280), (40, 70707816), (45, 62851392), (48, 58923180), (54, 52376160), (57, 49619520), (60, 47138544), (64, 44192385), (72, 39282120), (76, 37214640), (80, 35353908), (81, 34917440), (90, 31425696), (95, 29771712), (96, 29461590), (108, 26188080), (114, 24809760), (120, 23569272), (135, 20950464), (144, 19641060), (152, 18607320), (160, 17676954), (162, 17458720), (171, 16539840), (180, 15712848), (190, 14885856), (192, 14730795), (216, 13094040), (228, 12404880), (240, 11784636), (270, 10475232), (285, 9923904), (288, 9820530), (304, 9303660), (320, 8838477), (324, 8729360), (342, 8269920), (360, 7856424), (380, 7442928), (405, 6983488), (432, 6547020), (456, 6202440), (480, 5892318), (513, 5513280), (540, 5237616), (570, 4961952), (576, 4910265), (608, 4651830), (648, 4364680), (684, 4134960), (720, 3928212), (760, 3721464), (810, 3491744), (855, 3307968), (864, 3273510), (912, 3101220), (960, 2946159), (1026, 2756640), (1080, 2618808), (1140, 2480976), (1216, 2325915), (1296, 2182340), (1368, 2067480), (1440, 1964106), (1520, 1860732), (1539, 1837760), (1620, 1745872), (1710, 1653984), (1728, 1636755), (1824, 1550610), (2052, 1378320), (2160, 1309404), (2280, 1240488), (2565, 1102656), (2592, 1091170), (2736, 1033740), (2880, 982053), (3040, 930366), (3078, 918880), (3240, 872936), (3420, 826992), (3648, 775305), (4104, 689160), (4320, 654702), (4560, 620244), (5130, 551328), (5184, 545585), (5472, 516870), (5743, 492480), (6080, 465183), (6156, 459440), (6480, 436468), (6840, 413496), (7695, 367552), (8208, 344580), (8640, 327351), (9120, 310122), (10260, 275664), (10944, 258435), (11486, 246240), (12312, 229720), (12960, 218234), (13680, 206748), (15390, 183776), (16416, 172290), (17229, 164160), (18240, 155061), (20520, 137832), (22972, 123120), (24624, 114860), (25920, 109117), (27360, 103374), (28715, 98496), (30780, 91888), (32832, 86145), (34458, 82080), (41040, 68916), (45944, 61560), (49248, 57430), (51687, 54720)]