376295920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 320

約数和(自身を含む): 1215922176

約数和(自身を除く): 839626256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 37, 40, 44, 52, 55, 56, 65, 70, 74, 77, 80, 88, 91, 104, 110, 112, 127, 130, 140, 143, 148, 154, 176, 182, 185, 208, 220, 254, 259, 260, 280, 286, 296, 308, 364, 370, 385, 407, 440, 455, 481, 508, 518, 520, 560, 572, 592, 616, 635, 715, 728, 740, 770, 814, 880, 889, 910, 962, 1001, 1016, 1036, 1040, 1144, 1232, 1270, 1295, 1397, 1430, 1456, 1480, 1540, 1628, 1651, 1778, 1820, 1924, 2002, 2032, 2035, 2072, 2288, 2405, 2540, 2590, 2794, 2849, 2860, 2960, 3080, 3256, 3302, 3367, 3556, 3640, 3848, 4004, 4070, 4144, 4445, 4699, 4810, 5005, 5080, 5180, 5291, 5588, 5698, 5720, 6160, 6512, 6604, 6734, 6985, 7112, 7280, 7696, 8008, 8140, 8255, 8890, 9398, 9620, 9779, 10010, 10160, 10360, 10582, 11176, 11396, 11440, 11557, 13208, 13468, 13970, 14224, 14245, 16016, 16280, 16510, 16835, 17780, 18161, 18796, 19240, 19558, 20020, 20720, 21164, 22352, 22792, 23114, 23495, 26416, 26455, 26936, 27940, 28490, 32560, 32893, 33020, 33670, 35560, 36322, 37037, 37592, 38480, 39116, 40040, 42328, 45584, 46228, 46990, 48895, 51689, 52910, 53872, 55880, 56980, 57785, 61087, 65786, 66040, 67340, 71120, 72644, 74074, 75184, 78232, 80080, 84656, 90805, 92456, 93980, 97790, 103378, 105820, 111760, 113960, 115570, 122174, 127127, 131572, 132080, 134680, 145288, 148148, 156464, 164465, 181610, 184912, 185185, 187960, 195580, 206756, 211640, 227920, 231140, 244348, 254254, 258445, 263144, 269360, 290576, 296296, 305435, 328930, 361823, 363220, 370370, 375920, 391160, 413512, 423280, 427609, 462280, 488696, 508508, 516890, 526288, 592592, 610870, 635635, 657860, 671957, 723646, 726440, 740740, 782320, 827024, 855218, 924560, 977392, 1017016, 1033780, 1221740, 1271270, 1315720, 1343914, 1447292, 1452880, 1481480, 1710436, 1809115, 2034032, 2067560, 2138045, 2443480, 2542540, 2631440, 2687828, 2894584, 2962960, 3359785, 3420872, 3618230, 4135120, 4276090, 4703699, 4886960, 5085080, 5375656, 5789168, 6719570, 6841744, 7236460, 8552180, 9407398, 10170160, 10751312, 13439140, 14472920, 17104360, 18814796, 23518495, 26878280, 28945840, 34208720, 37629592, 47036990, 53756560, 75259184, 94073980, 188147960, 376295920]

約数ペア:

[(1, 376295920), (2, 188147960), (4, 94073980), (5, 75259184), (7, 53756560), (8, 47036990), (10, 37629592), (11, 34208720), (13, 28945840), (14, 26878280), (16, 23518495), (20, 18814796), (22, 17104360), (26, 14472920), (28, 13439140), (35, 10751312), (37, 10170160), (40, 9407398), (44, 8552180), (52, 7236460), (55, 6841744), (56, 6719570), (65, 5789168), (70, 5375656), (74, 5085080), (77, 4886960), (80, 4703699), (88, 4276090), (91, 4135120), (104, 3618230), (110, 3420872), (112, 3359785), (127, 2962960), (130, 2894584), (140, 2687828), (143, 2631440), (148, 2542540), (154, 2443480), (176, 2138045), (182, 2067560), (185, 2034032), (208, 1809115), (220, 1710436), (254, 1481480), (259, 1452880), (260, 1447292), (280, 1343914), (286, 1315720), (296, 1271270), (308, 1221740), (364, 1033780), (370, 1017016), (385, 977392), (407, 924560), (440, 855218), (455, 827024), (481, 782320), (508, 740740), (518, 726440), (520, 723646), (560, 671957), (572, 657860), (592, 635635), (616, 610870), (635, 592592), (715, 526288), (728, 516890), (740, 508508), (770, 488696), (814, 462280), (880, 427609), (889, 423280), (910, 413512), (962, 391160), (1001, 375920), (1016, 370370), (1036, 363220), (1040, 361823), (1144, 328930), (1232, 305435), (1270, 296296), (1295, 290576), (1397, 269360), (1430, 263144), (1456, 258445), (1480, 254254), (1540, 244348), (1628, 231140), (1651, 227920), (1778, 211640), (1820, 206756), (1924, 195580), (2002, 187960), (2032, 185185), (2035, 184912), (2072, 181610), (2288, 164465), (2405, 156464), (2540, 148148), (2590, 145288), (2794, 134680), (2849, 132080), (2860, 131572), (2960, 127127), (3080, 122174), (3256, 115570), (3302, 113960), (3367, 111760), (3556, 105820), (3640, 103378), (3848, 97790), (4004, 93980), (4070, 92456), (4144, 90805), (4445, 84656), (4699, 80080), (4810, 78232), (5005, 75184), (5080, 74074), (5180, 72644), (5291, 71120), (5588, 67340), (5698, 66040), (5720, 65786), (6160, 61087), (6512, 57785), (6604, 56980), (6734, 55880), (6985, 53872), (7112, 52910), (7280, 51689), (7696, 48895), (8008, 46990), (8140, 46228), (8255, 45584), (8890, 42328), (9398, 40040), (9620, 39116), (9779, 38480), (10010, 37592), (10160, 37037), (10360, 36322), (10582, 35560), (11176, 33670), (11396, 33020), (11440, 32893), (11557, 32560), (13208, 28490), (13468, 27940), (13970, 26936), (14224, 26455), (14245, 26416), (16016, 23495), (16280, 23114), (16510, 22792), (16835, 22352), (17780, 21164), (18161, 20720), (18796, 20020), (19240, 19558)]