2042691840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:454

約数の個数: 432

約数和(自身を含む): 8211385728

約数和(自身を除く): 6168693888

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, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 256, 280, 288, 292, 315, 320, 336, 347, 360, 365, 384, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 640, 657, 672, 694, 720, 730, 768, 840, 876, 896, 960, 1008, 1022, 1041, 1095, 1120, 1152, 1168, 1260, 1280, 1314, 1344, 1388, 1440, 1460, 1533, 1680, 1735, 1752, 1792, 1920, 2016, 2044, 2082, 2190, 2240, 2304, 2336, 2429, 2520, 2555, 2628, 2688, 2776, 2880, 2920, 3066, 3123, 3285, 3360, 3470, 3504, 3840, 4032, 4088, 4164, 4380, 4480, 4599, 4672, 4858, 5040, 5110, 5205, 5256, 5376, 5552, 5760, 5840, 6132, 6246, 6570, 6720, 6940, 7008, 7287, 7665, 8064, 8176, 8328, 8760, 8960, 9198, 9344, 9716, 10080, 10220, 10410, 10512, 11104, 11520, 11680, 12145, 12264, 12492, 13140, 13440, 13880, 14016, 14574, 15330, 15615, 16128, 16352, 16656, 17520, 18396, 18688, 19432, 20160, 20440, 20820, 21024, 21861, 22208, 22995, 23360, 24290, 24528, 24984, 25331, 26280, 26880, 27760, 28032, 29148, 30660, 31230, 32704, 33312, 35040, 36435, 36792, 38864, 40320, 40880, 41640, 42048, 43722, 44416, 45990, 46720, 48580, 49056, 49968, 50662, 52560, 55520, 56064, 58296, 61320, 62460, 65408, 66624, 70080, 72870, 73584, 75993, 77728, 80640, 81760, 83280, 84096, 87444, 88832, 91980, 93440, 97160, 98112, 99936, 101324, 105120, 109305, 111040, 116592, 122640, 124920, 126655, 130816, 133248, 140160, 145740, 147168, 151986, 155456, 163520, 166560, 168192, 174888, 177317, 183960, 194320, 196224, 199872, 202648, 210240, 218610, 222080, 227979, 233184, 245280, 249840, 253310, 266496, 280320, 291480, 294336, 303972, 310912, 327040, 333120, 349776, 354634, 367920, 379965, 388640, 392448, 399744, 405296, 420480, 437220, 444160, 455958, 466368, 490560, 499680, 506620, 531951, 582960, 588672, 607944, 621824, 654080, 666240, 699552, 709268, 735840, 759930, 777280, 799488, 810592, 840960, 874440, 886585, 911916, 932736, 981120, 999360, 1013240, 1063902, 1139895, 1165920, 1177344, 1215888, 1332480, 1399104, 1418536, 1471680, 1519860, 1554560, 1595853, 1621184, 1748880, 1773170, 1823832, 1865472, 1962240, 1998720, 2026480, 2127804, 2279790, 2331840, 2431776, 2659755, 2798208, 2837072, 2943360, 3039720, 3109120, 3191706, 3242368, 3497760, 3546340, 3647664, 3997440, 4052960, 4255608, 4559580, 4663680, 4863552, 5319510, 5596416, 5674144, 5886720, 6079440, 6383412, 6484736, 6995520, 7092680, 7295328, 7979265, 8105920, 8511216, 9119160, 9327360, 9727104, 10639020, 11348288, 12158880, 12766824, 13991040, 14185360, 14590656, 15958530, 16211840, 17022432, 18238320, 19454208, 21278040, 22696576, 24317760, 25533648, 27982080, 28370720, 29181312, 31917060, 32423680, 34044864, 36476640, 42556080, 45393152, 48635520, 51067296, 56741440, 58362624, 63834120, 68089728, 72953280, 85112160, 97271040, 102134592, 113482880, 127668240, 136179456, 145906560, 170224320, 204269184, 226965760, 255336480, 291813120, 340448640, 408538368, 510672960, 680897280, 1021345920, 2042691840]

約数ペア:

[(1, 2042691840), (2, 1021345920), (3, 680897280), (4, 510672960), (5, 408538368), (6, 340448640), (7, 291813120), (8, 255336480), (9, 226965760), (10, 204269184), (12, 170224320), (14, 145906560), (15, 136179456), (16, 127668240), (18, 113482880), (20, 102134592), (21, 97271040), (24, 85112160), (28, 72953280), (30, 68089728), (32, 63834120), (35, 58362624), (36, 56741440), (40, 51067296), (42, 48635520), (45, 45393152), (48, 42556080), (56, 36476640), (60, 34044864), (63, 32423680), (64, 31917060), (70, 29181312), (72, 28370720), (73, 27982080), (80, 25533648), (84, 24317760), (90, 22696576), (96, 21278040), (105, 19454208), (112, 18238320), (120, 17022432), (126, 16211840), (128, 15958530), (140, 14590656), (144, 14185360), (146, 13991040), (160, 12766824), (168, 12158880), (180, 11348288), (192, 10639020), (210, 9727104), (219, 9327360), (224, 9119160), (240, 8511216), (252, 8105920), (256, 7979265), (280, 7295328), (288, 7092680), (292, 6995520), (315, 6484736), (320, 6383412), (336, 6079440), (347, 5886720), (360, 5674144), (365, 5596416), (384, 5319510), (420, 4863552), (438, 4663680), (448, 4559580), (480, 4255608), (504, 4052960), (511, 3997440), (560, 3647664), (576, 3546340), (584, 3497760), (630, 3242368), (640, 3191706), (657, 3109120), (672, 3039720), (694, 2943360), (720, 2837072), (730, 2798208), (768, 2659755), (840, 2431776), (876, 2331840), (896, 2279790), (960, 2127804), (1008, 2026480), (1022, 1998720), (1041, 1962240), (1095, 1865472), (1120, 1823832), (1152, 1773170), (1168, 1748880), (1260, 1621184), (1280, 1595853), (1314, 1554560), (1344, 1519860), (1388, 1471680), (1440, 1418536), (1460, 1399104), (1533, 1332480), (1680, 1215888), (1735, 1177344), (1752, 1165920), (1792, 1139895), (1920, 1063902), (2016, 1013240), (2044, 999360), (2082, 981120), (2190, 932736), (2240, 911916), (2304, 886585), (2336, 874440), (2429, 840960), (2520, 810592), (2555, 799488), (2628, 777280), (2688, 759930), (2776, 735840), (2880, 709268), (2920, 699552), (3066, 666240), (3123, 654080), (3285, 621824), (3360, 607944), (3470, 588672), (3504, 582960), (3840, 531951), (4032, 506620), (4088, 499680), (4164, 490560), (4380, 466368), (4480, 455958), (4599, 444160), (4672, 437220), (4858, 420480), (5040, 405296), (5110, 399744), (5205, 392448), (5256, 388640), (5376, 379965), (5552, 367920), (5760, 354634), (5840, 349776), (6132, 333120), (6246, 327040), (6570, 310912), (6720, 303972), (6940, 294336), (7008, 291480), (7287, 280320), (7665, 266496), (8064, 253310), (8176, 249840), (8328, 245280), (8760, 233184), (8960, 227979), (9198, 222080), (9344, 218610), (9716, 210240), (10080, 202648), (10220, 199872), (10410, 196224), (10512, 194320), (11104, 183960), (11520, 177317), (11680, 174888), (12145, 168192), (12264, 166560), (12492, 163520), (13140, 155456), (13440, 151986), (13880, 147168), (14016, 145740), (14574, 140160), (15330, 133248), (15615, 130816), (16128, 126655), (16352, 124920), (16656, 122640), (17520, 116592), (18396, 111040), (18688, 109305), (19432, 105120), (20160, 101324), (20440, 99936), (20820, 98112), (21024, 97160), (21861, 93440), (22208, 91980), (22995, 88832), (23360, 87444), (24290, 84096), (24528, 83280), (24984, 81760), (25331, 80640), (26280, 77728), (26880, 75993), (27760, 73584), (28032, 72870), (29148, 70080), (30660, 66624), (31230, 65408), (32704, 62460), (33312, 61320), (35040, 58296), (36435, 56064), (36792, 55520), (38864, 52560), (40320, 50662), (40880, 49968), (41640, 49056), (42048, 48580), (43722, 46720), (44416, 45990)]