2044657440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1051}}^1$

素因数の和:1272

約数の個数: 288

約数和(自身を含む): 8023107456

約数和(自身を除く): 5978450016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 193, 210, 224, 240, 252, 280, 288, 315, 336, 360, 386, 420, 480, 504, 560, 579, 630, 672, 720, 772, 840, 965, 1008, 1051, 1120, 1158, 1260, 1351, 1440, 1544, 1680, 1737, 1930, 2016, 2102, 2316, 2520, 2702, 2895, 3088, 3153, 3360, 3474, 3860, 4053, 4204, 4632, 5040, 5255, 5404, 5790, 6176, 6306, 6755, 6948, 7357, 7720, 8106, 8408, 8685, 9264, 9459, 10080, 10510, 10808, 11580, 12159, 12612, 13510, 13896, 14714, 15440, 15765, 16212, 16816, 17370, 18528, 18918, 20265, 21020, 21616, 22071, 23160, 24318, 25224, 27020, 27792, 29428, 30880, 31530, 32424, 33632, 34740, 36785, 37836, 40530, 42040, 43232, 44142, 46320, 47295, 48636, 50448, 54040, 55584, 58856, 60795, 63060, 64848, 66213, 69480, 73570, 75672, 81060, 84080, 88284, 92640, 94590, 97272, 100896, 108080, 110355, 117712, 121590, 126120, 129696, 132426, 138960, 147140, 151344, 162120, 168160, 176568, 189180, 194544, 202843, 216160, 220710, 235424, 243180, 252240, 264852, 277920, 294280, 302688, 324240, 331065, 353136, 378360, 389088, 405686, 441420, 486360, 504480, 529704, 588560, 608529, 648480, 662130, 706272, 756720, 811372, 882840, 972720, 1014215, 1059408, 1177120, 1217058, 1324260, 1419901, 1513440, 1622744, 1765680, 1825587, 1945440, 2028430, 2118816, 2434116, 2648520, 2839802, 3042645, 3245488, 3531360, 3651174, 4056860, 4259703, 4868232, 5297040, 5679604, 6085290, 6490976, 7099505, 7302348, 8113720, 8519406, 9127935, 9736464, 10594080, 11359208, 12170580, 12779109, 14199010, 14604696, 16227440, 17038812, 18255870, 19472928, 21298515, 22718416, 24341160, 25558218, 28398020, 29209392, 32454880, 34077624, 36511740, 42597030, 45436832, 48682320, 51116436, 56796040, 58418784, 63895545, 68155248, 73023480, 85194060, 97364640, 102232872, 113592080, 127791090, 136310496, 146046960, 170388120, 204465744, 227184160, 255582180, 292093920, 340776240, 408931488, 511164360, 681552480, 1022328720, 2044657440]

約数ペア:

[(1, 2044657440), (2, 1022328720), (3, 681552480), (4, 511164360), (5, 408931488), (6, 340776240), (7, 292093920), (8, 255582180), (9, 227184160), (10, 204465744), (12, 170388120), (14, 146046960), (15, 136310496), (16, 127791090), (18, 113592080), (20, 102232872), (21, 97364640), (24, 85194060), (28, 73023480), (30, 68155248), (32, 63895545), (35, 58418784), (36, 56796040), (40, 51116436), (42, 48682320), (45, 45436832), (48, 42597030), (56, 36511740), (60, 34077624), (63, 32454880), (70, 29209392), (72, 28398020), (80, 25558218), (84, 24341160), (90, 22718416), (96, 21298515), (105, 19472928), (112, 18255870), (120, 17038812), (126, 16227440), (140, 14604696), (144, 14199010), (160, 12779109), (168, 12170580), (180, 11359208), (193, 10594080), (210, 9736464), (224, 9127935), (240, 8519406), (252, 8113720), (280, 7302348), (288, 7099505), (315, 6490976), (336, 6085290), (360, 5679604), (386, 5297040), (420, 4868232), (480, 4259703), (504, 4056860), (560, 3651174), (579, 3531360), (630, 3245488), (672, 3042645), (720, 2839802), (772, 2648520), (840, 2434116), (965, 2118816), (1008, 2028430), (1051, 1945440), (1120, 1825587), (1158, 1765680), (1260, 1622744), (1351, 1513440), (1440, 1419901), (1544, 1324260), (1680, 1217058), (1737, 1177120), (1930, 1059408), (2016, 1014215), (2102, 972720), (2316, 882840), (2520, 811372), (2702, 756720), (2895, 706272), (3088, 662130), (3153, 648480), (3360, 608529), (3474, 588560), (3860, 529704), (4053, 504480), (4204, 486360), (4632, 441420), (5040, 405686), (5255, 389088), (5404, 378360), (5790, 353136), (6176, 331065), (6306, 324240), (6755, 302688), (6948, 294280), (7357, 277920), (7720, 264852), (8106, 252240), (8408, 243180), (8685, 235424), (9264, 220710), (9459, 216160), (10080, 202843), (10510, 194544), (10808, 189180), (11580, 176568), (12159, 168160), (12612, 162120), (13510, 151344), (13896, 147140), (14714, 138960), (15440, 132426), (15765, 129696), (16212, 126120), (16816, 121590), (17370, 117712), (18528, 110355), (18918, 108080), (20265, 100896), (21020, 97272), (21616, 94590), (22071, 92640), (23160, 88284), (24318, 84080), (25224, 81060), (27020, 75672), (27792, 73570), (29428, 69480), (30880, 66213), (31530, 64848), (32424, 63060), (33632, 60795), (34740, 58856), (36785, 55584), (37836, 54040), (40530, 50448), (42040, 48636), (43232, 47295), (44142, 46320)]