1904142240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1373

約数の個数: 576

約数和(自身を含む): 8731037952

約数和(自身を除く): 6826895712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 176, 180, 182, 195, 198, 208, 210, 220, 224, 231, 234, 240, 252, 260, 264, 273, 280, 286, 288, 308, 312, 315, 330, 336, 352, 360, 364, 385, 390, 396, 416, 420, 429, 440, 455, 462, 468, 480, 495, 504, 520, 528, 546, 560, 572, 585, 616, 624, 630, 660, 672, 693, 715, 720, 728, 770, 780, 792, 819, 840, 858, 880, 910, 924, 936, 990, 1001, 1008, 1040, 1056, 1092, 1120, 1144, 1155, 1170, 1232, 1248, 1260, 1287, 1320, 1321, 1365, 1386, 1430, 1440, 1456, 1540, 1560, 1584, 1638, 1680, 1716, 1760, 1820, 1848, 1872, 1980, 2002, 2016, 2080, 2145, 2184, 2288, 2310, 2340, 2464, 2520, 2574, 2640, 2642, 2730, 2772, 2860, 2912, 3003, 3080, 3120, 3168, 3276, 3360, 3432, 3465, 3640, 3696, 3744, 3960, 3963, 4004, 4095, 4290, 4368, 4576, 4620, 4680, 5005, 5040, 5148, 5280, 5284, 5460, 5544, 5720, 6006, 6160, 6240, 6435, 6552, 6605, 6864, 6930, 7280, 7392, 7920, 7926, 8008, 8190, 8580, 8736, 9009, 9240, 9247, 9360, 10010, 10080, 10296, 10568, 10920, 11088, 11440, 11889, 12012, 12320, 12870, 13104, 13210, 13728, 13860, 14531, 14560, 15015, 15840, 15852, 16016, 16380, 17160, 17173, 18018, 18480, 18494, 18720, 19815, 20020, 20592, 21136, 21840, 22176, 22880, 23778, 24024, 25740, 26208, 26420, 27720, 27741, 29062, 30030, 31704, 32032, 32760, 34320, 34346, 36036, 36960, 36988, 39630, 40040, 41184, 42272, 43593, 43680, 45045, 46235, 47556, 48048, 51480, 51519, 52840, 55440, 55482, 58124, 59445, 60060, 63408, 65520, 68640, 68692, 72072, 72655, 73976, 79260, 80080, 83223, 85865, 87186, 90090, 92470, 95112, 96096, 101717, 102960, 103038, 105680, 110880, 110964, 116248, 118890, 120120, 120211, 126816, 130779, 131040, 137384, 138705, 144144, 145310, 147952, 154557, 158520, 160160, 166446, 171730, 174372, 180180, 184940, 188903, 190224, 203434, 205920, 206076, 211360, 217965, 221928, 232496, 237780, 240240, 240422, 257595, 261558, 274768, 277410, 288288, 290620, 295904, 305151, 309114, 317040, 332892, 343460, 348744, 360360, 360633, 369880, 377806, 380448, 406868, 412152, 416115, 435930, 443856, 464992, 475560, 480480, 480844, 508585, 515190, 523116, 549536, 554820, 566709, 581240, 601055, 610302, 618228, 634080, 653895, 665784, 686920, 697488, 720720, 721266, 739760, 755612, 772785, 813736, 824304, 832230, 871860, 887712, 915453, 944515, 951120, 961688, 1017170, 1030380, 1046232, 1081899, 1109640, 1133418, 1162480, 1202110, 1220604, 1236456, 1307790, 1322321, 1331568, 1373840, 1394976, 1441440, 1442532, 1479520, 1511224, 1525755, 1545570, 1627472, 1648608, 1664460, 1700127, 1743720, 1803165, 1830906, 1889030, 1902240, 1923376, 2034340, 2060760, 2092464, 2163798, 2219280, 2266836, 2324960, 2404220, 2441208, 2472912, 2615580, 2644642, 2663136, 2747680, 2833545, 2885064, 3022448, 3051510, 3091140, 3254944, 3328920, 3400254, 3487440, 3606330, 3661812, 3778060, 3846752, 3966963, 4068680, 4121520, 4184928, 4327596, 4438560, 4533672, 4577265, 4808440, 4882416, 4945824, 5231160, 5289284, 5409495, 5667090, 5770128, 6044896, 6103020, 6182280, 6611605, 6657840, 6800508, 6974880, 7212660, 7323624, 7556120, 7933926, 8137360, 8243040, 8500635, 8655192, 9067344, 9154530, 9616880, 9764832, 10462320, 10578568, 10818990, 11334180, 11540256, 11900889, 12206040, 12364560, 13223210, 13315680, 13601016, 14425320, 14647248, 15112240, 15867852, 16274720, 17001270, 17310384, 18134688, 18309060, 19233760, 19834815, 20924640, 21157136, 21637980, 22668360, 23801778, 24412080, 24729120, 26446420, 27202032, 28850640, 29294496, 30224480, 31735704, 34002540, 34620768, 36618120, 39669630, 42314272, 43275960, 45336720, 47603556, 48824160, 52892840, 54404064, 57701280, 59504445, 63471408, 68005080, 73236240, 79339260, 86551920, 90673440, 95207112, 105785680, 119008890, 126942816, 136010160, 146472480, 158678520, 173103840, 190414224, 211571360, 238017780, 272020320, 317357040, 380828448, 476035560, 634714080, 952071120, 1904142240]

約数ペア:

[(1, 1904142240), (2, 952071120), (3, 634714080), (4, 476035560), (5, 380828448), (6, 317357040), (7, 272020320), (8, 238017780), (9, 211571360), (10, 190414224), (11, 173103840), (12, 158678520), (13, 146472480), (14, 136010160), (15, 126942816), (16, 119008890), (18, 105785680), (20, 95207112), (21, 90673440), (22, 86551920), (24, 79339260), (26, 73236240), (28, 68005080), (30, 63471408), (32, 59504445), (33, 57701280), (35, 54404064), (36, 52892840), (39, 48824160), (40, 47603556), (42, 45336720), (44, 43275960), (45, 42314272), (48, 39669630), (52, 36618120), (55, 34620768), (56, 34002540), (60, 31735704), (63, 30224480), (65, 29294496), (66, 28850640), (70, 27202032), (72, 26446420), (77, 24729120), (78, 24412080), (80, 23801778), (84, 22668360), (88, 21637980), (90, 21157136), (91, 20924640), (96, 19834815), (99, 19233760), (104, 18309060), (105, 18134688), (110, 17310384), (112, 17001270), (117, 16274720), (120, 15867852), (126, 15112240), (130, 14647248), (132, 14425320), (140, 13601016), (143, 13315680), (144, 13223210), (154, 12364560), (156, 12206040), (160, 11900889), (165, 11540256), (168, 11334180), (176, 10818990), (180, 10578568), (182, 10462320), (195, 9764832), (198, 9616880), (208, 9154530), (210, 9067344), (220, 8655192), (224, 8500635), (231, 8243040), (234, 8137360), (240, 7933926), (252, 7556120), (260, 7323624), (264, 7212660), (273, 6974880), (280, 6800508), (286, 6657840), (288, 6611605), (308, 6182280), (312, 6103020), (315, 6044896), (330, 5770128), (336, 5667090), (352, 5409495), (360, 5289284), (364, 5231160), (385, 4945824), (390, 4882416), (396, 4808440), (416, 4577265), (420, 4533672), (429, 4438560), (440, 4327596), (455, 4184928), (462, 4121520), (468, 4068680), (480, 3966963), (495, 3846752), (504, 3778060), (520, 3661812), (528, 3606330), (546, 3487440), (560, 3400254), (572, 3328920), (585, 3254944), (616, 3091140), (624, 3051510), (630, 3022448), (660, 2885064), (672, 2833545), (693, 2747680), (715, 2663136), (720, 2644642), (728, 2615580), (770, 2472912), (780, 2441208), (792, 2404220), (819, 2324960), (840, 2266836), (858, 2219280), (880, 2163798), (910, 2092464), (924, 2060760), (936, 2034340), (990, 1923376), (1001, 1902240), (1008, 1889030), (1040, 1830906), (1056, 1803165), (1092, 1743720), (1120, 1700127), (1144, 1664460), (1155, 1648608), (1170, 1627472), (1232, 1545570), (1248, 1525755), (1260, 1511224), (1287, 1479520), (1320, 1442532), (1321, 1441440), (1365, 1394976), (1386, 1373840), (1430, 1331568), (1440, 1322321), (1456, 1307790), (1540, 1236456), (1560, 1220604), (1584, 1202110), (1638, 1162480), (1680, 1133418), (1716, 1109640), (1760, 1081899), (1820, 1046232), (1848, 1030380), (1872, 1017170), (1980, 961688), (2002, 951120), (2016, 944515), (2080, 915453), (2145, 887712), (2184, 871860), (2288, 832230), (2310, 824304), (2340, 813736), (2464, 772785), (2520, 755612), (2574, 739760), (2640, 721266), (2642, 720720), (2730, 697488), (2772, 686920), (2860, 665784), (2912, 653895), (3003, 634080), (3080, 618228), (3120, 610302), (3168, 601055), (3276, 581240), (3360, 566709), (3432, 554820), (3465, 549536), (3640, 523116), (3696, 515190), (3744, 508585), (3960, 480844), (3963, 480480), (4004, 475560), (4095, 464992), (4290, 443856), (4368, 435930), (4576, 416115), (4620, 412152), (4680, 406868), (5005, 380448), (5040, 377806), (5148, 369880), (5280, 360633), (5284, 360360), (5460, 348744), (5544, 343460), (5720, 332892), (6006, 317040), (6160, 309114), (6240, 305151), (6435, 295904), (6552, 290620), (6605, 288288), (6864, 277410), (6930, 274768), (7280, 261558), (7392, 257595), (7920, 240422), (7926, 240240), (8008, 237780), (8190, 232496), (8580, 221928), (8736, 217965), (9009, 211360), (9240, 206076), (9247, 205920), (9360, 203434), (10010, 190224), (10080, 188903), (10296, 184940), (10568, 180180), (10920, 174372), (11088, 171730), (11440, 166446), (11889, 160160), (12012, 158520), (12320, 154557), (12870, 147952), (13104, 145310), (13210, 144144), (13728, 138705), (13860, 137384), (14531, 131040), (14560, 130779), (15015, 126816), (15840, 120211), (15852, 120120), (16016, 118890), (16380, 116248), (17160, 110964), (17173, 110880), (18018, 105680), (18480, 103038), (18494, 102960), (18720, 101717), (19815, 96096), (20020, 95112), (20592, 92470), (21136, 90090), (21840, 87186), (22176, 85865), (22880, 83223), (23778, 80080), (24024, 79260), (25740, 73976), (26208, 72655), (26420, 72072), (27720, 68692), (27741, 68640), (29062, 65520), (30030, 63408), (31704, 60060), (32032, 59445), (32760, 58124), (34320, 55482), (34346, 55440), (36036, 52840), (36960, 51519), (36988, 51480), (39630, 48048), (40040, 47556), (41184, 46235), (42272, 45045), (43593, 43680)]