855734880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 576

約数和(自身を含む): 3665668608

約数和(自身を除く): 2809933728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 137, 140, 143, 154, 156, 160, 165, 168, 169, 176, 182, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 274, 280, 286, 308, 312, 330, 336, 338, 352, 364, 385, 390, 411, 416, 420, 429, 440, 455, 462, 480, 507, 520, 528, 546, 548, 560, 572, 616, 624, 660, 672, 676, 685, 715, 728, 770, 780, 822, 840, 845, 858, 880, 910, 924, 959, 1001, 1014, 1040, 1056, 1092, 1096, 1120, 1144, 1155, 1183, 1232, 1248, 1320, 1352, 1365, 1370, 1430, 1456, 1507, 1540, 1560, 1644, 1680, 1690, 1716, 1760, 1781, 1820, 1848, 1859, 1918, 2002, 2028, 2055, 2080, 2145, 2184, 2192, 2288, 2310, 2366, 2464, 2535, 2640, 2704, 2730, 2740, 2860, 2877, 2912, 3003, 3014, 3080, 3120, 3288, 3360, 3380, 3432, 3549, 3562, 3640, 3696, 3718, 3836, 4004, 4056, 4110, 4290, 4368, 4384, 4521, 4576, 4620, 4732, 4795, 5005, 5070, 5280, 5343, 5408, 5460, 5480, 5577, 5720, 5754, 5915, 6006, 6028, 6160, 6240, 6576, 6760, 6864, 7098, 7124, 7280, 7392, 7436, 7535, 7672, 8008, 8112, 8220, 8580, 8736, 8905, 9042, 9240, 9295, 9464, 9590, 10010, 10140, 10549, 10686, 10920, 10960, 11154, 11440, 11508, 11830, 12012, 12056, 12320, 12467, 13013, 13152, 13520, 13728, 14196, 14248, 14385, 14560, 14872, 15015, 15070, 15344, 16016, 16224, 16440, 17160, 17745, 17810, 18084, 18480, 18590, 18928, 19180, 19591, 20020, 20280, 21098, 21372, 21840, 21920, 22308, 22605, 22880, 23016, 23153, 23660, 24024, 24112, 24934, 26026, 26715, 27040, 27885, 28392, 28496, 28770, 29744, 30030, 30140, 30688, 31647, 32032, 32880, 34320, 35490, 35620, 36168, 36960, 37180, 37401, 37856, 38360, 39039, 39182, 40040, 40560, 42196, 42744, 43680, 44616, 45210, 46032, 46306, 47320, 48048, 48224, 49868, 52052, 52745, 53430, 55770, 56784, 56992, 57540, 58773, 59488, 60060, 60280, 62335, 63294, 65065, 65760, 68640, 69459, 70980, 71240, 72336, 74360, 74802, 76720, 78078, 78364, 80080, 81120, 84392, 85488, 89232, 90420, 92064, 92612, 94640, 96096, 97955, 99736, 104104, 105490, 106860, 111540, 113568, 115080, 115765, 117546, 120120, 120560, 124670, 126588, 130130, 137137, 138918, 141960, 142480, 144672, 148720, 149604, 153440, 156156, 156728, 158235, 160160, 162071, 168784, 170976, 178464, 180840, 185224, 187005, 189280, 195195, 195910, 199472, 208208, 210980, 213720, 223080, 230160, 231530, 235092, 240240, 241120, 249340, 253176, 254683, 260260, 274274, 277836, 283920, 284960, 293865, 297440, 299208, 312312, 313456, 316470, 324142, 337568, 347295, 361680, 370448, 374010, 390390, 391820, 398944, 411411, 416416, 421960, 427440, 446160, 460320, 463060, 470184, 480480, 486213, 498680, 506352, 509366, 520520, 548548, 555672, 567840, 587730, 598416, 624624, 626912, 632940, 648284, 685685, 694590, 723360, 740896, 748020, 764049, 780780, 783640, 810355, 822822, 843920, 854880, 892320, 926120, 940368, 972426, 997360, 1012704, 1018732, 1041040, 1097096, 1111344, 1175460, 1196832, 1249248, 1265880, 1273415, 1296568, 1371370, 1389180, 1496040, 1528098, 1561560, 1567280, 1620710, 1645644, 1687840, 1782781, 1852240, 1880736, 1944852, 1994720, 2037464, 2057055, 2082080, 2194192, 2222688, 2350920, 2431065, 2531760, 2546830, 2593136, 2742740, 2778360, 2992080, 3056196, 3123120, 3134560, 3241420, 3291288, 3565562, 3704480, 3820245, 3889704, 4074928, 4114110, 4388384, 4701840, 4862130, 5063520, 5093660, 5186272, 5348343, 5485480, 5556720, 5984160, 6112392, 6246240, 6482840, 6582576, 7131124, 7640490, 7779408, 8149856, 8228220, 8913905, 9403680, 9724260, 10187320, 10696686, 10970960, 11113440, 12224784, 12965680, 13165152, 14262248, 15280980, 15558816, 16456440, 17827810, 19448520, 20374640, 21393372, 21941920, 24449568, 25931360, 26741715, 28524496, 30561960, 32912880, 35655620, 38897040, 40749280, 42786744, 53483430, 57048992, 61123920, 65825760, 71311240, 77794080, 85573488, 106966860, 122247840, 142622480, 171146976, 213933720, 285244960, 427867440, 855734880]

約数ペア:

[(1, 855734880), (2, 427867440), (3, 285244960), (4, 213933720), (5, 171146976), (6, 142622480), (7, 122247840), (8, 106966860), (10, 85573488), (11, 77794080), (12, 71311240), (13, 65825760), (14, 61123920), (15, 57048992), (16, 53483430), (20, 42786744), (21, 40749280), (22, 38897040), (24, 35655620), (26, 32912880), (28, 30561960), (30, 28524496), (32, 26741715), (33, 25931360), (35, 24449568), (39, 21941920), (40, 21393372), (42, 20374640), (44, 19448520), (48, 17827810), (52, 16456440), (55, 15558816), (56, 15280980), (60, 14262248), (65, 13165152), (66, 12965680), (70, 12224784), (77, 11113440), (78, 10970960), (80, 10696686), (84, 10187320), (88, 9724260), (91, 9403680), (96, 8913905), (104, 8228220), (105, 8149856), (110, 7779408), (112, 7640490), (120, 7131124), (130, 6582576), (132, 6482840), (137, 6246240), (140, 6112392), (143, 5984160), (154, 5556720), (156, 5485480), (160, 5348343), (165, 5186272), (168, 5093660), (169, 5063520), (176, 4862130), (182, 4701840), (195, 4388384), (208, 4114110), (210, 4074928), (220, 3889704), (224, 3820245), (231, 3704480), (240, 3565562), (260, 3291288), (264, 3241420), (273, 3134560), (274, 3123120), (280, 3056196), (286, 2992080), (308, 2778360), (312, 2742740), (330, 2593136), (336, 2546830), (338, 2531760), (352, 2431065), (364, 2350920), (385, 2222688), (390, 2194192), (411, 2082080), (416, 2057055), (420, 2037464), (429, 1994720), (440, 1944852), (455, 1880736), (462, 1852240), (480, 1782781), (507, 1687840), (520, 1645644), (528, 1620710), (546, 1567280), (548, 1561560), (560, 1528098), (572, 1496040), (616, 1389180), (624, 1371370), (660, 1296568), (672, 1273415), (676, 1265880), (685, 1249248), (715, 1196832), (728, 1175460), (770, 1111344), (780, 1097096), (822, 1041040), (840, 1018732), (845, 1012704), (858, 997360), (880, 972426), (910, 940368), (924, 926120), (959, 892320), (1001, 854880), (1014, 843920), (1040, 822822), (1056, 810355), (1092, 783640), (1096, 780780), (1120, 764049), (1144, 748020), (1155, 740896), (1183, 723360), (1232, 694590), (1248, 685685), (1320, 648284), (1352, 632940), (1365, 626912), (1370, 624624), (1430, 598416), (1456, 587730), (1507, 567840), (1540, 555672), (1560, 548548), (1644, 520520), (1680, 509366), (1690, 506352), (1716, 498680), (1760, 486213), (1781, 480480), (1820, 470184), (1848, 463060), (1859, 460320), (1918, 446160), (2002, 427440), (2028, 421960), (2055, 416416), (2080, 411411), (2145, 398944), (2184, 391820), (2192, 390390), (2288, 374010), (2310, 370448), (2366, 361680), (2464, 347295), (2535, 337568), (2640, 324142), (2704, 316470), (2730, 313456), (2740, 312312), (2860, 299208), (2877, 297440), (2912, 293865), (3003, 284960), (3014, 283920), (3080, 277836), (3120, 274274), (3288, 260260), (3360, 254683), (3380, 253176), (3432, 249340), (3549, 241120), (3562, 240240), (3640, 235092), (3696, 231530), (3718, 230160), (3836, 223080), (4004, 213720), (4056, 210980), (4110, 208208), (4290, 199472), (4368, 195910), (4384, 195195), (4521, 189280), (4576, 187005), (4620, 185224), (4732, 180840), (4795, 178464), (5005, 170976), (5070, 168784), (5280, 162071), (5343, 160160), (5408, 158235), (5460, 156728), (5480, 156156), (5577, 153440), (5720, 149604), (5754, 148720), (5915, 144672), (6006, 142480), (6028, 141960), (6160, 138918), (6240, 137137), (6576, 130130), (6760, 126588), (6864, 124670), (7098, 120560), (7124, 120120), (7280, 117546), (7392, 115765), (7436, 115080), (7535, 113568), (7672, 111540), (8008, 106860), (8112, 105490), (8220, 104104), (8580, 99736), (8736, 97955), (8905, 96096), (9042, 94640), (9240, 92612), (9295, 92064), (9464, 90420), (9590, 89232), (10010, 85488), (10140, 84392), (10549, 81120), (10686, 80080), (10920, 78364), (10960, 78078), (11154, 76720), (11440, 74802), (11508, 74360), (11830, 72336), (12012, 71240), (12056, 70980), (12320, 69459), (12467, 68640), (13013, 65760), (13152, 65065), (13520, 63294), (13728, 62335), (14196, 60280), (14248, 60060), (14385, 59488), (14560, 58773), (14872, 57540), (15015, 56992), (15070, 56784), (15344, 55770), (16016, 53430), (16224, 52745), (16440, 52052), (17160, 49868), (17745, 48224), (17810, 48048), (18084, 47320), (18480, 46306), (18590, 46032), (18928, 45210), (19180, 44616), (19591, 43680), (20020, 42744), (20280, 42196), (21098, 40560), (21372, 40040), (21840, 39182), (21920, 39039), (22308, 38360), (22605, 37856), (22880, 37401), (23016, 37180), (23153, 36960), (23660, 36168), (24024, 35620), (24112, 35490), (24934, 34320), (26026, 32880), (26715, 32032), (27040, 31647), (27885, 30688), (28392, 30140), (28496, 30030), (28770, 29744)]