49008960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 672

約数和(自身を含む): 239645952

約数和(自身を除く): 190636992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 34, 35, 36, 39, 40, 42, 44, 45, 48, 51, 52, 55, 56, 60, 63, 64, 65, 66, 68, 70, 72, 77, 78, 80, 84, 85, 88, 90, 91, 96, 99, 102, 104, 105, 110, 112, 117, 119, 120, 126, 130, 132, 136, 140, 143, 144, 153, 154, 156, 160, 165, 168, 170, 176, 180, 182, 187, 192, 195, 198, 204, 208, 210, 220, 221, 224, 231, 234, 238, 240, 252, 255, 260, 264, 272, 273, 280, 286, 288, 306, 308, 312, 315, 320, 330, 336, 340, 352, 357, 360, 364, 374, 385, 390, 396, 408, 416, 420, 429, 440, 442, 448, 455, 462, 468, 476, 480, 495, 504, 510, 520, 528, 544, 546, 560, 561, 572, 576, 585, 595, 612, 616, 624, 630, 660, 663, 672, 680, 693, 704, 714, 715, 720, 728, 748, 765, 770, 780, 792, 816, 819, 832, 840, 858, 880, 884, 910, 924, 935, 936, 952, 960, 990, 1001, 1008, 1020, 1040, 1056, 1071, 1088, 1092, 1105, 1120, 1122, 1144, 1155, 1170, 1190, 1224, 1232, 1248, 1260, 1287, 1309, 1320, 1326, 1344, 1360, 1365, 1386, 1428, 1430, 1440, 1456, 1496, 1530, 1540, 1547, 1560, 1584, 1632, 1638, 1680, 1683, 1716, 1760, 1768, 1785, 1820, 1848, 1870, 1872, 1904, 1980, 1989, 2002, 2016, 2040, 2080, 2112, 2142, 2145, 2184, 2210, 2240, 2244, 2288, 2310, 2340, 2380, 2431, 2448, 2464, 2496, 2520, 2574, 2618, 2640, 2652, 2720, 2730, 2772, 2805, 2856, 2860, 2880, 2912, 2992, 3003, 3060, 3080, 3094, 3120, 3168, 3264, 3276, 3315, 3360, 3366, 3432, 3465, 3520, 3536, 3570, 3640, 3696, 3740, 3744, 3808, 3927, 3960, 3978, 4004, 4032, 4080, 4095, 4160, 4284, 4290, 4368, 4420, 4488, 4576, 4620, 4641, 4680, 4760, 4862, 4896, 4928, 5005, 5040, 5148, 5236, 5280, 5304, 5355, 5440, 5460, 5544, 5610, 5712, 5720, 5824, 5984, 6006, 6120, 6160, 6188, 6240, 6336, 6435, 6545, 6552, 6630, 6720, 6732, 6864, 6930, 7072, 7140, 7280, 7293, 7392, 7480, 7488, 7616, 7735, 7854, 7920, 7956, 8008, 8160, 8190, 8415, 8568, 8580, 8736, 8840, 8976, 9009, 9152, 9240, 9282, 9360, 9520, 9724, 9792, 9945, 10010, 10080, 10296, 10472, 10560, 10608, 10710, 10920, 11088, 11220, 11424, 11440, 11781, 11968, 12012, 12155, 12240, 12320, 12376, 12480, 12870, 13090, 13104, 13260, 13464, 13728, 13860, 13923, 14144, 14280, 14560, 14586, 14784, 14960, 15015, 15470, 15708, 15840, 15912, 16016, 16320, 16380, 16830, 17017, 17136, 17160, 17472, 17680, 17952, 18018, 18480, 18564, 18720, 19040, 19448, 19635, 19890, 20020, 20160, 20592, 20944, 21216, 21420, 21840, 21879, 22176, 22440, 22848, 22880, 23205, 23562, 24024, 24310, 24480, 24640, 24752, 25740, 26180, 26208, 26520, 26928, 27456, 27720, 27846, 28560, 29120, 29172, 29920, 30030, 30940, 31416, 31680, 31824, 32032, 32760, 33660, 34034, 34272, 34320, 35360, 35904, 36036, 36465, 36960, 37128, 37440, 38080, 38896, 39270, 39780, 40040, 41184, 41888, 42432, 42840, 43680, 43758, 44352, 44880, 45045, 45760, 46410, 47124, 48048, 48620, 48960, 49504, 51051, 51480, 52360, 52416, 53040, 53856, 55440, 55692, 57120, 58344, 58905, 59840, 60060, 61880, 62832, 63648, 64064, 65520, 67320, 68068, 68544, 68640, 69615, 70720, 72072, 72930, 73920, 74256, 77792, 78540, 79560, 80080, 82368, 83776, 85085, 85680, 87360, 87516, 89760, 90090, 92820, 94248, 96096, 97240, 99008, 102102, 102960, 104720, 106080, 107712, 109395, 110880, 111384, 114240, 116688, 117810, 120120, 123760, 125664, 127296, 131040, 134640, 136136, 137280, 139230, 144144, 145860, 148512, 153153, 155584, 157080, 159120, 160160, 170170, 171360, 175032, 179520, 180180, 185640, 188496, 192192, 194480, 204204, 205920, 209440, 212160, 218790, 221760, 222768, 233376, 235620, 240240, 247520, 251328, 255255, 262080, 269280, 272272, 278460, 288288, 291720, 297024, 306306, 314160, 318240, 320320, 340340, 342720, 350064, 360360, 371280, 376992, 388960, 408408, 411840, 418880, 437580, 445536, 466752, 471240, 480480, 495040, 510510, 538560, 544544, 556920, 576576, 583440, 612612, 628320, 636480, 680680, 700128, 720720, 742560, 753984, 765765, 777920, 816816, 875160, 891072, 942480, 960960, 1021020, 1089088, 1113840, 1166880, 1225224, 1256640, 1361360, 1400256, 1441440, 1485120, 1531530, 1633632, 1750320, 1884960, 2042040, 2227680, 2333760, 2450448, 2722720, 2882880, 3063060, 3267264, 3500640, 3769920, 4084080, 4455360, 4900896, 5445440, 6126120, 7001280, 8168160, 9801792, 12252240, 16336320, 24504480, 49008960]

約数ペア:

[(1, 49008960), (2, 24504480), (3, 16336320), (4, 12252240), (5, 9801792), (6, 8168160), (7, 7001280), (8, 6126120), (9, 5445440), (10, 4900896), (11, 4455360), (12, 4084080), (13, 3769920), (14, 3500640), (15, 3267264), (16, 3063060), (17, 2882880), (18, 2722720), (20, 2450448), (21, 2333760), (22, 2227680), (24, 2042040), (26, 1884960), (28, 1750320), (30, 1633632), (32, 1531530), (33, 1485120), (34, 1441440), (35, 1400256), (36, 1361360), (39, 1256640), (40, 1225224), (42, 1166880), (44, 1113840), (45, 1089088), (48, 1021020), (51, 960960), (52, 942480), (55, 891072), (56, 875160), (60, 816816), (63, 777920), (64, 765765), (65, 753984), (66, 742560), (68, 720720), (70, 700128), (72, 680680), (77, 636480), (78, 628320), (80, 612612), (84, 583440), (85, 576576), (88, 556920), (90, 544544), (91, 538560), (96, 510510), (99, 495040), (102, 480480), (104, 471240), (105, 466752), (110, 445536), (112, 437580), (117, 418880), (119, 411840), (120, 408408), (126, 388960), (130, 376992), (132, 371280), (136, 360360), (140, 350064), (143, 342720), (144, 340340), (153, 320320), (154, 318240), (156, 314160), (160, 306306), (165, 297024), (168, 291720), (170, 288288), (176, 278460), (180, 272272), (182, 269280), (187, 262080), (192, 255255), (195, 251328), (198, 247520), (204, 240240), (208, 235620), (210, 233376), (220, 222768), (221, 221760), (224, 218790), (231, 212160), (234, 209440), (238, 205920), (240, 204204), (252, 194480), (255, 192192), (260, 188496), (264, 185640), (272, 180180), (273, 179520), (280, 175032), (286, 171360), (288, 170170), (306, 160160), (308, 159120), (312, 157080), (315, 155584), (320, 153153), (330, 148512), (336, 145860), (340, 144144), (352, 139230), (357, 137280), (360, 136136), (364, 134640), (374, 131040), (385, 127296), (390, 125664), (396, 123760), (408, 120120), (416, 117810), (420, 116688), (429, 114240), (440, 111384), (442, 110880), (448, 109395), (455, 107712), (462, 106080), (468, 104720), (476, 102960), (480, 102102), (495, 99008), (504, 97240), (510, 96096), (520, 94248), (528, 92820), (544, 90090), (546, 89760), (560, 87516), (561, 87360), (572, 85680), (576, 85085), (585, 83776), (595, 82368), (612, 80080), (616, 79560), (624, 78540), (630, 77792), (660, 74256), (663, 73920), (672, 72930), (680, 72072), (693, 70720), (704, 69615), (714, 68640), (715, 68544), (720, 68068), (728, 67320), (748, 65520), (765, 64064), (770, 63648), (780, 62832), (792, 61880), (816, 60060), (819, 59840), (832, 58905), (840, 58344), (858, 57120), (880, 55692), (884, 55440), (910, 53856), (924, 53040), (935, 52416), (936, 52360), (952, 51480), (960, 51051), (990, 49504), (1001, 48960), (1008, 48620), (1020, 48048), (1040, 47124), (1056, 46410), (1071, 45760), (1088, 45045), (1092, 44880), (1105, 44352), (1120, 43758), (1122, 43680), (1144, 42840), (1155, 42432), (1170, 41888), (1190, 41184), (1224, 40040), (1232, 39780), (1248, 39270), (1260, 38896), (1287, 38080), (1309, 37440), (1320, 37128), (1326, 36960), (1344, 36465), (1360, 36036), (1365, 35904), (1386, 35360), (1428, 34320), (1430, 34272), (1440, 34034), (1456, 33660), (1496, 32760), (1530, 32032), (1540, 31824), (1547, 31680), (1560, 31416), (1584, 30940), (1632, 30030), (1638, 29920), (1680, 29172), (1683, 29120), (1716, 28560), (1760, 27846), (1768, 27720), (1785, 27456), (1820, 26928), (1848, 26520), (1870, 26208), (1872, 26180), (1904, 25740), (1980, 24752), (1989, 24640), (2002, 24480), (2016, 24310), (2040, 24024), (2080, 23562), (2112, 23205), (2142, 22880), (2145, 22848), (2184, 22440), (2210, 22176), (2240, 21879), (2244, 21840), (2288, 21420), (2310, 21216), (2340, 20944), (2380, 20592), (2431, 20160), (2448, 20020), (2464, 19890), (2496, 19635), (2520, 19448), (2574, 19040), (2618, 18720), (2640, 18564), (2652, 18480), (2720, 18018), (2730, 17952), (2772, 17680), (2805, 17472), (2856, 17160), (2860, 17136), (2880, 17017), (2912, 16830), (2992, 16380), (3003, 16320), (3060, 16016), (3080, 15912), (3094, 15840), (3120, 15708), (3168, 15470), (3264, 15015), (3276, 14960), (3315, 14784), (3360, 14586), (3366, 14560), (3432, 14280), (3465, 14144), (3520, 13923), (3536, 13860), (3570, 13728), (3640, 13464), (3696, 13260), (3740, 13104), (3744, 13090), (3808, 12870), (3927, 12480), (3960, 12376), (3978, 12320), (4004, 12240), (4032, 12155), (4080, 12012), (4095, 11968), (4160, 11781), (4284, 11440), (4290, 11424), (4368, 11220), (4420, 11088), (4488, 10920), (4576, 10710), (4620, 10608), (4641, 10560), (4680, 10472), (4760, 10296), (4862, 10080), (4896, 10010), (4928, 9945), (5005, 9792), (5040, 9724), (5148, 9520), (5236, 9360), (5280, 9282), (5304, 9240), (5355, 9152), (5440, 9009), (5460, 8976), (5544, 8840), (5610, 8736), (5712, 8580), (5720, 8568), (5824, 8415), (5984, 8190), (6006, 8160), (6120, 8008), (6160, 7956), (6188, 7920), (6240, 7854), (6336, 7735), (6435, 7616), (6545, 7488), (6552, 7480), (6630, 7392), (6720, 7293), (6732, 7280), (6864, 7140), (6930, 7072)]