161029440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 672

約数和(自身を含む): 718937856

約数和(自身を除く): 557908416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 23, 24, 26, 30, 32, 33, 34, 36, 39, 40, 44, 45, 46, 48, 51, 52, 55, 60, 64, 65, 66, 68, 69, 72, 78, 80, 85, 88, 90, 92, 96, 99, 102, 104, 110, 115, 117, 120, 130, 132, 136, 138, 143, 144, 153, 156, 160, 165, 170, 176, 180, 184, 187, 192, 195, 198, 204, 207, 208, 220, 221, 230, 234, 240, 253, 255, 260, 264, 272, 276, 286, 288, 299, 306, 312, 320, 330, 340, 345, 352, 360, 368, 374, 390, 391, 396, 408, 414, 416, 429, 440, 442, 460, 468, 480, 495, 506, 510, 520, 528, 544, 552, 561, 572, 576, 585, 598, 612, 624, 660, 663, 680, 690, 704, 715, 720, 736, 748, 759, 765, 780, 782, 792, 816, 828, 832, 858, 880, 884, 897, 920, 935, 936, 960, 990, 1012, 1020, 1035, 1040, 1056, 1088, 1104, 1105, 1122, 1144, 1170, 1173, 1196, 1224, 1248, 1265, 1287, 1320, 1326, 1360, 1380, 1430, 1440, 1472, 1495, 1496, 1518, 1530, 1560, 1564, 1584, 1632, 1656, 1683, 1716, 1760, 1768, 1794, 1840, 1870, 1872, 1955, 1980, 1989, 2024, 2040, 2070, 2080, 2112, 2145, 2208, 2210, 2244, 2277, 2288, 2340, 2346, 2392, 2431, 2448, 2496, 2530, 2574, 2640, 2652, 2691, 2720, 2760, 2805, 2860, 2880, 2990, 2992, 3036, 3060, 3120, 3128, 3168, 3264, 3289, 3312, 3315, 3366, 3432, 3519, 3520, 3536, 3588, 3680, 3740, 3744, 3795, 3910, 3960, 3978, 4048, 4080, 4140, 4160, 4290, 4301, 4416, 4420, 4485, 4488, 4554, 4576, 4680, 4692, 4784, 4862, 4896, 5060, 5083, 5148, 5280, 5304, 5382, 5440, 5520, 5610, 5720, 5865, 5980, 5984, 6072, 6120, 6240, 6256, 6336, 6435, 6578, 6624, 6630, 6732, 6864, 7038, 7072, 7176, 7293, 7360, 7480, 7488, 7590, 7820, 7920, 7956, 8096, 8160, 8280, 8415, 8580, 8602, 8840, 8970, 8976, 9108, 9152, 9360, 9384, 9568, 9724, 9792, 9867, 9945, 10120, 10166, 10296, 10560, 10608, 10764, 11040, 11220, 11385, 11440, 11730, 11960, 11968, 12144, 12155, 12240, 12480, 12512, 12870, 12903, 13156, 13248, 13260, 13455, 13464, 13728, 14076, 14144, 14352, 14586, 14960, 15180, 15249, 15640, 15840, 15912, 16192, 16320, 16445, 16560, 16830, 17160, 17204, 17595, 17680, 17940, 17952, 18216, 18720, 18768, 19136, 19448, 19734, 19890, 20240, 20332, 20592, 21216, 21505, 21528, 21879, 22080, 22440, 22770, 22880, 23460, 23920, 24288, 24310, 24480, 25024, 25415, 25740, 25806, 26312, 26520, 26910, 26928, 27456, 28152, 28704, 29172, 29601, 29920, 30360, 30498, 31280, 31680, 31824, 32890, 33120, 33660, 34320, 34408, 35190, 35360, 35880, 35904, 36432, 36465, 37440, 37536, 38709, 38896, 39468, 39780, 40480, 40664, 41184, 42432, 43010, 43056, 43758, 44880, 45540, 45747, 45760, 46920, 47840, 48576, 48620, 48960, 49335, 50830, 51480, 51612, 52624, 53040, 53820, 53856, 55913, 56304, 57408, 58344, 59202, 59840, 60720, 60996, 62560, 63648, 64515, 65780, 66240, 67320, 68640, 68816, 70380, 70720, 71760, 72864, 72930, 75072, 76245, 77418, 77792, 78936, 79560, 80960, 81328, 82368, 86020, 86112, 87516, 89760, 91080, 91494, 93840, 95680, 97240, 98670, 101660, 102960, 103224, 105248, 106080, 107640, 107712, 109395, 111826, 112608, 116688, 118404, 121440, 121992, 125120, 127296, 129030, 131560, 134640, 137280, 137632, 140760, 143520, 145728, 145860, 148005, 152490, 154836, 155584, 157872, 159120, 162656, 167739, 172040, 172224, 175032, 179520, 182160, 182988, 187680, 193545, 194480, 197340, 203320, 205920, 206448, 210496, 212160, 215280, 218790, 223652, 225216, 228735, 233376, 236808, 242880, 243984, 258060, 263120, 269280, 275264, 279565, 281520, 287040, 291720, 296010, 304980, 309672, 315744, 318240, 325312, 335478, 344080, 350064, 364320, 365976, 375360, 387090, 388960, 394680, 406640, 411840, 412896, 430560, 437580, 447304, 457470, 466752, 473616, 487968, 503217, 516120, 526240, 538560, 559130, 563040, 583440, 592020, 609960, 619344, 631488, 636480, 670956, 688160, 700128, 728640, 731952, 774180, 777920, 789360, 813280, 825792, 838695, 861120, 875160, 894608, 914940, 947232, 975936, 1006434, 1032240, 1052480, 1118260, 1126080, 1166880, 1184040, 1219920, 1238688, 1341912, 1376320, 1400256, 1463904, 1548360, 1578720, 1626560, 1677390, 1750320, 1789216, 1829880, 1894464, 2012868, 2064480, 2236520, 2333760, 2368080, 2439840, 2477376, 2516085, 2683824, 2927808, 3096720, 3157440, 3354780, 3500640, 3578432, 3659760, 4025736, 4128960, 4473040, 4736160, 4879680, 5032170, 5367648, 6193440, 6709560, 7001280, 7319520, 8051472, 8946080, 9472320, 10064340, 10735296, 12386880, 13419120, 14639040, 16102944, 17892160, 20128680, 26838240, 32205888, 40257360, 53676480, 80514720, 161029440]

約数ペア:

[(1, 161029440), (2, 80514720), (3, 53676480), (4, 40257360), (5, 32205888), (6, 26838240), (8, 20128680), (9, 17892160), (10, 16102944), (11, 14639040), (12, 13419120), (13, 12386880), (15, 10735296), (16, 10064340), (17, 9472320), (18, 8946080), (20, 8051472), (22, 7319520), (23, 7001280), (24, 6709560), (26, 6193440), (30, 5367648), (32, 5032170), (33, 4879680), (34, 4736160), (36, 4473040), (39, 4128960), (40, 4025736), (44, 3659760), (45, 3578432), (46, 3500640), (48, 3354780), (51, 3157440), (52, 3096720), (55, 2927808), (60, 2683824), (64, 2516085), (65, 2477376), (66, 2439840), (68, 2368080), (69, 2333760), (72, 2236520), (78, 2064480), (80, 2012868), (85, 1894464), (88, 1829880), (90, 1789216), (92, 1750320), (96, 1677390), (99, 1626560), (102, 1578720), (104, 1548360), (110, 1463904), (115, 1400256), (117, 1376320), (120, 1341912), (130, 1238688), (132, 1219920), (136, 1184040), (138, 1166880), (143, 1126080), (144, 1118260), (153, 1052480), (156, 1032240), (160, 1006434), (165, 975936), (170, 947232), (176, 914940), (180, 894608), (184, 875160), (187, 861120), (192, 838695), (195, 825792), (198, 813280), (204, 789360), (207, 777920), (208, 774180), (220, 731952), (221, 728640), (230, 700128), (234, 688160), (240, 670956), (253, 636480), (255, 631488), (260, 619344), (264, 609960), (272, 592020), (276, 583440), (286, 563040), (288, 559130), (299, 538560), (306, 526240), (312, 516120), (320, 503217), (330, 487968), (340, 473616), (345, 466752), (352, 457470), (360, 447304), (368, 437580), (374, 430560), (390, 412896), (391, 411840), (396, 406640), (408, 394680), (414, 388960), (416, 387090), (429, 375360), (440, 365976), (442, 364320), (460, 350064), (468, 344080), (480, 335478), (495, 325312), (506, 318240), (510, 315744), (520, 309672), (528, 304980), (544, 296010), (552, 291720), (561, 287040), (572, 281520), (576, 279565), (585, 275264), (598, 269280), (612, 263120), (624, 258060), (660, 243984), (663, 242880), (680, 236808), (690, 233376), (704, 228735), (715, 225216), (720, 223652), (736, 218790), (748, 215280), (759, 212160), (765, 210496), (780, 206448), (782, 205920), (792, 203320), (816, 197340), (828, 194480), (832, 193545), (858, 187680), (880, 182988), (884, 182160), (897, 179520), (920, 175032), (935, 172224), (936, 172040), (960, 167739), (990, 162656), (1012, 159120), (1020, 157872), (1035, 155584), (1040, 154836), (1056, 152490), (1088, 148005), (1104, 145860), (1105, 145728), (1122, 143520), (1144, 140760), (1170, 137632), (1173, 137280), (1196, 134640), (1224, 131560), (1248, 129030), (1265, 127296), (1287, 125120), (1320, 121992), (1326, 121440), (1360, 118404), (1380, 116688), (1430, 112608), (1440, 111826), (1472, 109395), (1495, 107712), (1496, 107640), (1518, 106080), (1530, 105248), (1560, 103224), (1564, 102960), (1584, 101660), (1632, 98670), (1656, 97240), (1683, 95680), (1716, 93840), (1760, 91494), (1768, 91080), (1794, 89760), (1840, 87516), (1870, 86112), (1872, 86020), (1955, 82368), (1980, 81328), (1989, 80960), (2024, 79560), (2040, 78936), (2070, 77792), (2080, 77418), (2112, 76245), (2145, 75072), (2208, 72930), (2210, 72864), (2244, 71760), (2277, 70720), (2288, 70380), (2340, 68816), (2346, 68640), (2392, 67320), (2431, 66240), (2448, 65780), (2496, 64515), (2530, 63648), (2574, 62560), (2640, 60996), (2652, 60720), (2691, 59840), (2720, 59202), (2760, 58344), (2805, 57408), (2860, 56304), (2880, 55913), (2990, 53856), (2992, 53820), (3036, 53040), (3060, 52624), (3120, 51612), (3128, 51480), (3168, 50830), (3264, 49335), (3289, 48960), (3312, 48620), (3315, 48576), (3366, 47840), (3432, 46920), (3519, 45760), (3520, 45747), (3536, 45540), (3588, 44880), (3680, 43758), (3740, 43056), (3744, 43010), (3795, 42432), (3910, 41184), (3960, 40664), (3978, 40480), (4048, 39780), (4080, 39468), (4140, 38896), (4160, 38709), (4290, 37536), (4301, 37440), (4416, 36465), (4420, 36432), (4485, 35904), (4488, 35880), (4554, 35360), (4576, 35190), (4680, 34408), (4692, 34320), (4784, 33660), (4862, 33120), (4896, 32890), (5060, 31824), (5083, 31680), (5148, 31280), (5280, 30498), (5304, 30360), (5382, 29920), (5440, 29601), (5520, 29172), (5610, 28704), (5720, 28152), (5865, 27456), (5980, 26928), (5984, 26910), (6072, 26520), (6120, 26312), (6240, 25806), (6256, 25740), (6336, 25415), (6435, 25024), (6578, 24480), (6624, 24310), (6630, 24288), (6732, 23920), (6864, 23460), (7038, 22880), (7072, 22770), (7176, 22440), (7293, 22080), (7360, 21879), (7480, 21528), (7488, 21505), (7590, 21216), (7820, 20592), (7920, 20332), (7956, 20240), (8096, 19890), (8160, 19734), (8280, 19448), (8415, 19136), (8580, 18768), (8602, 18720), (8840, 18216), (8970, 17952), (8976, 17940), (9108, 17680), (9152, 17595), (9360, 17204), (9384, 17160), (9568, 16830), (9724, 16560), (9792, 16445), (9867, 16320), (9945, 16192), (10120, 15912), (10166, 15840), (10296, 15640), (10560, 15249), (10608, 15180), (10764, 14960), (11040, 14586), (11220, 14352), (11385, 14144), (11440, 14076), (11730, 13728), (11960, 13464), (11968, 13455), (12144, 13260), (12155, 13248), (12240, 13156), (12480, 12903), (12512, 12870)]