78318502080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1051}}^1$

素因数の和:1944

約数の個数: 448

約数和(自身を含む): 306694929408

約数和(自身を除く): 228376427328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 853, 910, 960, 1040, 1051, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1706, 1820, 2080, 2102, 2184, 2240, 2496, 2559, 2730, 2912, 3120, 3153, 3360, 3412, 3640, 4160, 4204, 4265, 4368, 5118, 5255, 5460, 5824, 5971, 6240, 6306, 6720, 6824, 7280, 7357, 8408, 8530, 8736, 10236, 10510, 10920, 11089, 11942, 12480, 12612, 12795, 13648, 13663, 14560, 14714, 15765, 16816, 17060, 17472, 17913, 20472, 21020, 21840, 22071, 22178, 23884, 25224, 25590, 27296, 27326, 29120, 29428, 29855, 31530, 33267, 33632, 34120, 35826, 36785, 40944, 40989, 42040, 43680, 44142, 44356, 47768, 50448, 51180, 54592, 54652, 55445, 58856, 59710, 63060, 66534, 67264, 68240, 68315, 71652, 73570, 77623, 81888, 81978, 84080, 87360, 88284, 88712, 89565, 95536, 95641, 100896, 102360, 109304, 110355, 110890, 117712, 119420, 126120, 133068, 136480, 136630, 143304, 147140, 155246, 163776, 163956, 166335, 168160, 176568, 177424, 179130, 191072, 191282, 201792, 204720, 204945, 218608, 220710, 221780, 232869, 235424, 238840, 252240, 266136, 272960, 273260, 286608, 286923, 294280, 310492, 327912, 332670, 336320, 353136, 354848, 358260, 382144, 382564, 388115, 409440, 409890, 437216, 441420, 443560, 465738, 470848, 477680, 478205, 504480, 532272, 546520, 573216, 573846, 588560, 620984, 655824, 665340, 706272, 709696, 716520, 765128, 776230, 818880, 819780, 874432, 882840, 887120, 896503, 931476, 955360, 956410, 1008960, 1064544, 1093040, 1146432, 1147692, 1164345, 1177120, 1241968, 1311648, 1330680, 1412544, 1433040, 1434615, 1530256, 1552460, 1639560, 1765680, 1774240, 1793006, 1862952, 1910720, 1912820, 2129088, 2186080, 2295384, 2328690, 2354240, 2483936, 2623296, 2661360, 2689509, 2866080, 2869230, 3060512, 3104920, 3279120, 3531360, 3548480, 3586012, 3725904, 3825640, 4372160, 4482515, 4590768, 4657380, 4967872, 5322720, 5379018, 5732160, 5738460, 6121024, 6209840, 6275521, 6558240, 7062720, 7172024, 7451808, 7651280, 8965030, 9181536, 9314760, 10645440, 10758036, 11476920, 11654539, 12419680, 12551042, 13116480, 13447545, 14344048, 14903616, 15302560, 17930060, 18363072, 18629520, 18826563, 21516072, 22953840, 23309078, 24839360, 25102084, 26895090, 28688096, 30605120, 31377605, 34963617, 35860120, 37259040, 37653126, 43032144, 45907680, 46618156, 50204168, 53790180, 57376192, 58272695, 62755210, 69927234, 71720240, 74518080, 75306252, 81581773, 86064288, 91815360, 93236312, 94132815, 100408336, 107580360, 116545390, 125510420, 139854468, 143440480, 150612504, 163163546, 172128576, 174818085, 186472624, 188265630, 200816672, 215160720, 233090780, 244745319, 251020840, 279708936, 286880960, 301225008, 326327092, 349636170, 372945248, 376531260, 401633344, 407908865, 430321440, 466181560, 489490638, 502041680, 559417872, 602450016, 652654184, 699272340, 745890496, 753062520, 815817730, 860642880, 932363120, 978981276, 1004083360, 1118835744, 1204900032, 1223726595, 1305308368, 1398544680, 1506125040, 1631635460, 1864726240, 1957962552, 2008166720, 2237671488, 2447453190, 2610616736, 2797089360, 3012250080, 3263270920, 3729452480, 3915925104, 4894906380, 5221233472, 5594178720, 6024500160, 6526541840, 7831850208, 9789812760, 11188357440, 13053083680, 15663700416, 19579625520, 26106167360, 39159251040, 78318502080]

約数ペア:

[(1, 78318502080), (2, 39159251040), (3, 26106167360), (4, 19579625520), (5, 15663700416), (6, 13053083680), (7, 11188357440), (8, 9789812760), (10, 7831850208), (12, 6526541840), (13, 6024500160), (14, 5594178720), (15, 5221233472), (16, 4894906380), (20, 3915925104), (21, 3729452480), (24, 3263270920), (26, 3012250080), (28, 2797089360), (30, 2610616736), (32, 2447453190), (35, 2237671488), (39, 2008166720), (40, 1957962552), (42, 1864726240), (48, 1631635460), (52, 1506125040), (56, 1398544680), (60, 1305308368), (64, 1223726595), (65, 1204900032), (70, 1118835744), (78, 1004083360), (80, 978981276), (84, 932363120), (91, 860642880), (96, 815817730), (104, 753062520), (105, 745890496), (112, 699272340), (120, 652654184), (130, 602450016), (140, 559417872), (156, 502041680), (160, 489490638), (168, 466181560), (182, 430321440), (192, 407908865), (195, 401633344), (208, 376531260), (210, 372945248), (224, 349636170), (240, 326327092), (260, 301225008), (273, 286880960), (280, 279708936), (312, 251020840), (320, 244745319), (336, 233090780), (364, 215160720), (390, 200816672), (416, 188265630), (420, 186472624), (448, 174818085), (455, 172128576), (480, 163163546), (520, 150612504), (546, 143440480), (560, 139854468), (624, 125510420), (672, 116545390), (728, 107580360), (780, 100408336), (832, 94132815), (840, 93236312), (853, 91815360), (910, 86064288), (960, 81581773), (1040, 75306252), (1051, 74518080), (1092, 71720240), (1120, 69927234), (1248, 62755210), (1344, 58272695), (1365, 57376192), (1456, 53790180), (1560, 50204168), (1680, 46618156), (1706, 45907680), (1820, 43032144), (2080, 37653126), (2102, 37259040), (2184, 35860120), (2240, 34963617), (2496, 31377605), (2559, 30605120), (2730, 28688096), (2912, 26895090), (3120, 25102084), (3153, 24839360), (3360, 23309078), (3412, 22953840), (3640, 21516072), (4160, 18826563), (4204, 18629520), (4265, 18363072), (4368, 17930060), (5118, 15302560), (5255, 14903616), (5460, 14344048), (5824, 13447545), (5971, 13116480), (6240, 12551042), (6306, 12419680), (6720, 11654539), (6824, 11476920), (7280, 10758036), (7357, 10645440), (8408, 9314760), (8530, 9181536), (8736, 8965030), (10236, 7651280), (10510, 7451808), (10920, 7172024), (11089, 7062720), (11942, 6558240), (12480, 6275521), (12612, 6209840), (12795, 6121024), (13648, 5738460), (13663, 5732160), (14560, 5379018), (14714, 5322720), (15765, 4967872), (16816, 4657380), (17060, 4590768), (17472, 4482515), (17913, 4372160), (20472, 3825640), (21020, 3725904), (21840, 3586012), (22071, 3548480), (22178, 3531360), (23884, 3279120), (25224, 3104920), (25590, 3060512), (27296, 2869230), (27326, 2866080), (29120, 2689509), (29428, 2661360), (29855, 2623296), (31530, 2483936), (33267, 2354240), (33632, 2328690), (34120, 2295384), (35826, 2186080), (36785, 2129088), (40944, 1912820), (40989, 1910720), (42040, 1862952), (43680, 1793006), (44142, 1774240), (44356, 1765680), (47768, 1639560), (50448, 1552460), (51180, 1530256), (54592, 1434615), (54652, 1433040), (55445, 1412544), (58856, 1330680), (59710, 1311648), (63060, 1241968), (66534, 1177120), (67264, 1164345), (68240, 1147692), (68315, 1146432), (71652, 1093040), (73570, 1064544), (77623, 1008960), (81888, 956410), (81978, 955360), (84080, 931476), (87360, 896503), (88284, 887120), (88712, 882840), (89565, 874432), (95536, 819780), (95641, 818880), (100896, 776230), (102360, 765128), (109304, 716520), (110355, 709696), (110890, 706272), (117712, 665340), (119420, 655824), (126120, 620984), (133068, 588560), (136480, 573846), (136630, 573216), (143304, 546520), (147140, 532272), (155246, 504480), (163776, 478205), (163956, 477680), (166335, 470848), (168160, 465738), (176568, 443560), (177424, 441420), (179130, 437216), (191072, 409890), (191282, 409440), (201792, 388115), (204720, 382564), (204945, 382144), (218608, 358260), (220710, 354848), (221780, 353136), (232869, 336320), (235424, 332670), (238840, 327912), (252240, 310492), (266136, 294280), (272960, 286923), (273260, 286608)]