71248320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 336

約数和(自身を含む): 289572192

約数和(自身を除く): 218323872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 173, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 346, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 519, 520, 528, 572, 576, 585, 624, 660, 692, 704, 715, 720, 780, 792, 832, 858, 865, 880, 936, 960, 990, 1038, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1384, 1430, 1440, 1557, 1560, 1584, 1716, 1730, 1760, 1872, 1903, 1980, 2076, 2080, 2112, 2145, 2249, 2288, 2340, 2496, 2574, 2595, 2640, 2768, 2860, 2880, 3114, 3120, 3168, 3432, 3460, 3520, 3744, 3806, 3960, 4152, 4160, 4290, 4498, 4576, 4680, 5148, 5190, 5280, 5536, 5709, 5720, 6228, 6240, 6336, 6435, 6747, 6864, 6920, 7488, 7612, 7785, 7920, 8304, 8580, 8996, 9152, 9360, 9515, 10296, 10380, 10560, 11072, 11245, 11418, 11440, 12456, 12480, 12870, 13494, 13728, 13840, 15224, 15570, 15840, 16608, 17127, 17160, 17992, 18720, 19030, 20241, 20592, 20760, 22490, 22836, 22880, 24739, 24912, 25740, 26988, 27456, 27680, 28545, 30448, 31140, 31680, 33216, 33735, 34254, 34320, 35984, 37440, 38060, 40482, 41184, 41520, 44980, 45672, 45760, 49478, 49824, 51480, 53976, 55360, 57090, 60896, 62280, 67470, 68508, 68640, 71968, 74217, 76120, 80964, 82368, 83040, 85635, 89960, 91344, 98956, 99648, 101205, 102960, 107952, 114180, 121792, 123695, 124560, 134940, 137016, 137280, 143936, 148434, 152240, 161928, 166080, 171270, 179920, 182688, 197912, 202410, 205920, 215904, 222651, 228360, 247390, 249120, 269880, 274032, 296868, 304480, 323856, 342540, 359840, 365376, 371085, 395824, 404820, 411840, 431808, 445302, 456720, 494780, 498240, 539760, 548064, 593736, 608960, 647712, 685080, 719680, 742170, 791648, 809640, 890604, 913440, 989560, 1079520, 1096128, 1113255, 1187472, 1295424, 1370160, 1484340, 1583296, 1619280, 1781208, 1826880, 1979120, 2159040, 2226510, 2374944, 2740320, 2968680, 3238560, 3562416, 3958240, 4453020, 4749888, 5480640, 5937360, 6477120, 7124832, 7916480, 8906040, 11874720, 14249664, 17812080, 23749440, 35624160, 71248320]

約数ペア:

[(1, 71248320), (2, 35624160), (3, 23749440), (4, 17812080), (5, 14249664), (6, 11874720), (8, 8906040), (9, 7916480), (10, 7124832), (11, 6477120), (12, 5937360), (13, 5480640), (15, 4749888), (16, 4453020), (18, 3958240), (20, 3562416), (22, 3238560), (24, 2968680), (26, 2740320), (30, 2374944), (32, 2226510), (33, 2159040), (36, 1979120), (39, 1826880), (40, 1781208), (44, 1619280), (45, 1583296), (48, 1484340), (52, 1370160), (55, 1295424), (60, 1187472), (64, 1113255), (65, 1096128), (66, 1079520), (72, 989560), (78, 913440), (80, 890604), (88, 809640), (90, 791648), (96, 742170), (99, 719680), (104, 685080), (110, 647712), (117, 608960), (120, 593736), (130, 548064), (132, 539760), (143, 498240), (144, 494780), (156, 456720), (160, 445302), (165, 431808), (173, 411840), (176, 404820), (180, 395824), (192, 371085), (195, 365376), (198, 359840), (208, 342540), (220, 323856), (234, 304480), (240, 296868), (260, 274032), (264, 269880), (286, 249120), (288, 247390), (312, 228360), (320, 222651), (330, 215904), (346, 205920), (352, 202410), (360, 197912), (390, 182688), (396, 179920), (416, 171270), (429, 166080), (440, 161928), (468, 152240), (480, 148434), (495, 143936), (519, 137280), (520, 137016), (528, 134940), (572, 124560), (576, 123695), (585, 121792), (624, 114180), (660, 107952), (692, 102960), (704, 101205), (715, 99648), (720, 98956), (780, 91344), (792, 89960), (832, 85635), (858, 83040), (865, 82368), (880, 80964), (936, 76120), (960, 74217), (990, 71968), (1038, 68640), (1040, 68508), (1056, 67470), (1144, 62280), (1170, 60896), (1248, 57090), (1287, 55360), (1320, 53976), (1384, 51480), (1430, 49824), (1440, 49478), (1557, 45760), (1560, 45672), (1584, 44980), (1716, 41520), (1730, 41184), (1760, 40482), (1872, 38060), (1903, 37440), (1980, 35984), (2076, 34320), (2080, 34254), (2112, 33735), (2145, 33216), (2249, 31680), (2288, 31140), (2340, 30448), (2496, 28545), (2574, 27680), (2595, 27456), (2640, 26988), (2768, 25740), (2860, 24912), (2880, 24739), (3114, 22880), (3120, 22836), (3168, 22490), (3432, 20760), (3460, 20592), (3520, 20241), (3744, 19030), (3806, 18720), (3960, 17992), (4152, 17160), (4160, 17127), (4290, 16608), (4498, 15840), (4576, 15570), (4680, 15224), (5148, 13840), (5190, 13728), (5280, 13494), (5536, 12870), (5709, 12480), (5720, 12456), (6228, 11440), (6240, 11418), (6336, 11245), (6435, 11072), (6747, 10560), (6864, 10380), (6920, 10296), (7488, 9515), (7612, 9360), (7785, 9152), (7920, 8996), (8304, 8580)]