171531360

素因数分解:

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

素因数の和:76

約数の個数: 864

約数和(自身を含む): 847016352

約数和(自身を除く): 675484992

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, 49, 51, 52, 55, 56, 60, 63, 65, 66, 68, 70, 72, 77, 78, 80, 84, 85, 88, 90, 91, 96, 98, 99, 102, 104, 105, 110, 112, 117, 119, 120, 126, 130, 132, 136, 140, 143, 144, 147, 153, 154, 156, 160, 165, 168, 170, 176, 180, 182, 187, 195, 196, 198, 204, 208, 210, 220, 221, 224, 231, 234, 238, 240, 245, 252, 255, 260, 264, 272, 273, 280, 286, 288, 294, 306, 308, 312, 315, 330, 336, 340, 352, 357, 360, 364, 374, 385, 390, 392, 396, 408, 416, 420, 429, 440, 441, 442, 455, 462, 468, 476, 480, 490, 495, 504, 510, 520, 528, 539, 544, 546, 560, 561, 572, 585, 588, 595, 612, 616, 624, 630, 637, 660, 663, 672, 680, 693, 714, 715, 720, 728, 735, 748, 765, 770, 780, 784, 792, 816, 819, 833, 840, 858, 880, 882, 884, 910, 924, 935, 936, 952, 980, 990, 1001, 1008, 1020, 1040, 1056, 1071, 1078, 1092, 1105, 1120, 1122, 1144, 1155, 1170, 1176, 1190, 1224, 1232, 1248, 1260, 1274, 1287, 1309, 1320, 1326, 1360, 1365, 1386, 1428, 1430, 1440, 1456, 1470, 1496, 1530, 1540, 1547, 1560, 1568, 1584, 1617, 1632, 1638, 1666, 1680, 1683, 1716, 1760, 1764, 1768, 1785, 1820, 1848, 1870, 1872, 1904, 1911, 1960, 1980, 1989, 2002, 2016, 2040, 2080, 2142, 2145, 2156, 2184, 2205, 2210, 2244, 2288, 2310, 2340, 2352, 2380, 2431, 2448, 2464, 2499, 2520, 2548, 2574, 2618, 2640, 2652, 2695, 2720, 2730, 2772, 2805, 2856, 2860, 2912, 2940, 2992, 3003, 3060, 3080, 3094, 3120, 3168, 3185, 3234, 3276, 3315, 3332, 3360, 3366, 3432, 3465, 3528, 3536, 3570, 3640, 3696, 3740, 3744, 3808, 3822, 3920, 3927, 3960, 3978, 4004, 4080, 4095, 4165, 4284, 4290, 4312, 4368, 4410, 4420, 4488, 4576, 4620, 4641, 4680, 4704, 4760, 4851, 4862, 4896, 4998, 5005, 5040, 5096, 5148, 5236, 5280, 5304, 5355, 5390, 5460, 5544, 5610, 5712, 5720, 5733, 5880, 5984, 6006, 6120, 6160, 6188, 6240, 6370, 6435, 6468, 6545, 6552, 6630, 6664, 6732, 6864, 6930, 7007, 7056, 7072, 7140, 7280, 7293, 7392, 7480, 7497, 7644, 7735, 7840, 7854, 7920, 7956, 8008, 8085, 8160, 8190, 8330, 8415, 8568, 8580, 8624, 8736, 8820, 8840, 8976, 9009, 9163, 9240, 9282, 9360, 9520, 9555, 9702, 9724, 9945, 9996, 10010, 10080, 10192, 10296, 10472, 10608, 10710, 10780, 10829, 10920, 11088, 11220, 11424, 11440, 11466, 11760, 11781, 12012, 12155, 12240, 12320, 12376, 12495, 12740, 12870, 12936, 13090, 13104, 13260, 13328, 13464, 13728, 13860, 13923, 14014, 14112, 14280, 14560, 14586, 14960, 14994, 15015, 15288, 15470, 15708, 15840, 15912, 16016, 16170, 16380, 16660, 16830, 17017, 17136, 17160, 17248, 17640, 17680, 17952, 18018, 18326, 18480, 18564, 18720, 19040, 19110, 19404, 19448, 19635, 19890, 19992, 20020, 20384, 20592, 20944, 21021, 21216, 21420, 21560, 21658, 21840, 21879, 22176, 22440, 22880, 22932, 23205, 23520, 23562, 24024, 24255, 24310, 24480, 24752, 24990, 25480, 25740, 25872, 26180, 26208, 26520, 26656, 26928, 27489, 27720, 27846, 28028, 28560, 28665, 29172, 29920, 29988, 30030, 30576, 30940, 31416, 31824, 32032, 32340, 32487, 32760, 33320, 33660, 34034, 34272, 34320, 35035, 35280, 35360, 36036, 36465, 36652, 36960, 37128, 37485, 38220, 38808, 38896, 39270, 39780, 39984, 40040, 41184, 41888, 42042, 42840, 43120, 43316, 43680, 43758, 44880, 45045, 45815, 45864, 46410, 47124, 48048, 48510, 48620, 49504, 49980, 50960, 51051, 51480, 51744, 52360, 53040, 53856, 54145, 54978, 55440, 55692, 56056, 57120, 57330, 58344, 58905, 59976, 60060, 61152, 61880, 62832, 63063, 63648, 64680, 64974, 65520, 66640, 67320, 68068, 68640, 69615, 70070, 70560, 72072, 72930, 73304, 74256, 74970, 76440, 77616, 77792, 78540, 79560, 79968, 80080, 82467, 84084, 85085, 85680, 86240, 86632, 87516, 89760, 90090, 91630, 91728, 92820, 94248, 96096, 97020, 97240, 97461, 99960, 101920, 102102, 102960, 104720, 105105, 106080, 108290, 109395, 109956, 110880, 111384, 112112, 114660, 116688, 117810, 119119, 119952, 120120, 123760, 125664, 126126, 129360, 129948, 131040, 133280, 134640, 136136, 137445, 139230, 140140, 144144, 145860, 146608, 148512, 149940, 152880, 153153, 155232, 157080, 159120, 160160, 162435, 164934, 168168, 170170, 171360, 173264, 175032, 180180, 183260, 183456, 185640, 188496, 194040, 194480, 194922, 199920, 204204, 205920, 209440, 210210, 216580, 218790, 219912, 222768, 224224, 229320, 233376, 235620, 238238, 239904, 240240, 247520, 252252, 255255, 258720, 259896, 269280, 272272, 274890, 278460, 280280, 288288, 291720, 293216, 299880, 305760, 306306, 314160, 315315, 318240, 324870, 329868, 336336, 340340, 346528, 350064, 357357, 360360, 366520, 371280, 376992, 388080, 388960, 389844, 399840, 408408, 412335, 420420, 433160, 437580, 439824, 445536, 458640, 471240, 476476, 480480, 487305, 504504, 510510, 519792, 544544, 549780, 556920, 560560, 583440, 595595, 599760, 612612, 628320, 630630, 649740, 659736, 672672, 680680, 700128, 714714, 720720, 733040, 742560, 765765, 776160, 779688, 816816, 824670, 840840, 866320, 875160, 879648, 917280, 942480, 952952, 974610, 1009008, 1021020, 1039584, 1072071, 1099560, 1113840, 1121120, 1166880, 1191190, 1199520, 1225224, 1261260, 1299480, 1319472, 1361360, 1429428, 1441440, 1466080, 1531530, 1559376, 1633632, 1649340, 1681680, 1732640, 1750320, 1786785, 1884960, 1905904, 1949220, 2018016, 2042040, 2144142, 2199120, 2227680, 2382380, 2450448, 2522520, 2598960, 2638944, 2722720, 2858856, 3063060, 3118752, 3298680, 3363360, 3500640, 3573570, 3811808, 3898440, 4084080, 4288284, 4398240, 4764760, 4900896, 5045040, 5197920, 5360355, 5717712, 6126120, 6597360, 7147140, 7796880, 8168160, 8576568, 9529520, 10090080, 10720710, 11435424, 12252240, 13194720, 14294280, 15593760, 17153136, 19059040, 21441420, 24504480, 28588560, 34306272, 42882840, 57177120, 85765680, 171531360]

約数ペア:

[(1, 171531360), (2, 85765680), (3, 57177120), (4, 42882840), (5, 34306272), (6, 28588560), (7, 24504480), (8, 21441420), (9, 19059040), (10, 17153136), (11, 15593760), (12, 14294280), (13, 13194720), (14, 12252240), (15, 11435424), (16, 10720710), (17, 10090080), (18, 9529520), (20, 8576568), (21, 8168160), (22, 7796880), (24, 7147140), (26, 6597360), (28, 6126120), (30, 5717712), (32, 5360355), (33, 5197920), (34, 5045040), (35, 4900896), (36, 4764760), (39, 4398240), (40, 4288284), (42, 4084080), (44, 3898440), (45, 3811808), (48, 3573570), (49, 3500640), (51, 3363360), (52, 3298680), (55, 3118752), (56, 3063060), (60, 2858856), (63, 2722720), (65, 2638944), (66, 2598960), (68, 2522520), (70, 2450448), (72, 2382380), (77, 2227680), (78, 2199120), (80, 2144142), (84, 2042040), (85, 2018016), (88, 1949220), (90, 1905904), (91, 1884960), (96, 1786785), (98, 1750320), (99, 1732640), (102, 1681680), (104, 1649340), (105, 1633632), (110, 1559376), (112, 1531530), (117, 1466080), (119, 1441440), (120, 1429428), (126, 1361360), (130, 1319472), (132, 1299480), (136, 1261260), (140, 1225224), (143, 1199520), (144, 1191190), (147, 1166880), (153, 1121120), (154, 1113840), (156, 1099560), (160, 1072071), (165, 1039584), (168, 1021020), (170, 1009008), (176, 974610), (180, 952952), (182, 942480), (187, 917280), (195, 879648), (196, 875160), (198, 866320), (204, 840840), (208, 824670), (210, 816816), (220, 779688), (221, 776160), (224, 765765), (231, 742560), (234, 733040), (238, 720720), (240, 714714), (245, 700128), (252, 680680), (255, 672672), (260, 659736), (264, 649740), (272, 630630), (273, 628320), (280, 612612), (286, 599760), (288, 595595), (294, 583440), (306, 560560), (308, 556920), (312, 549780), (315, 544544), (330, 519792), (336, 510510), (340, 504504), (352, 487305), (357, 480480), (360, 476476), (364, 471240), (374, 458640), (385, 445536), (390, 439824), (392, 437580), (396, 433160), (408, 420420), (416, 412335), (420, 408408), (429, 399840), (440, 389844), (441, 388960), (442, 388080), (455, 376992), (462, 371280), (468, 366520), (476, 360360), (480, 357357), (490, 350064), (495, 346528), (504, 340340), (510, 336336), (520, 329868), (528, 324870), (539, 318240), (544, 315315), (546, 314160), (560, 306306), (561, 305760), (572, 299880), (585, 293216), (588, 291720), (595, 288288), (612, 280280), (616, 278460), (624, 274890), (630, 272272), (637, 269280), (660, 259896), (663, 258720), (672, 255255), (680, 252252), (693, 247520), (714, 240240), (715, 239904), (720, 238238), (728, 235620), (735, 233376), (748, 229320), (765, 224224), (770, 222768), (780, 219912), (784, 218790), (792, 216580), (816, 210210), (819, 209440), (833, 205920), (840, 204204), (858, 199920), (880, 194922), (882, 194480), (884, 194040), (910, 188496), (924, 185640), (935, 183456), (936, 183260), (952, 180180), (980, 175032), (990, 173264), (1001, 171360), (1008, 170170), (1020, 168168), (1040, 164934), (1056, 162435), (1071, 160160), (1078, 159120), (1092, 157080), (1105, 155232), (1120, 153153), (1122, 152880), (1144, 149940), (1155, 148512), (1170, 146608), (1176, 145860), (1190, 144144), (1224, 140140), (1232, 139230), (1248, 137445), (1260, 136136), (1274, 134640), (1287, 133280), (1309, 131040), (1320, 129948), (1326, 129360), (1360, 126126), (1365, 125664), (1386, 123760), (1428, 120120), (1430, 119952), (1440, 119119), (1456, 117810), (1470, 116688), (1496, 114660), (1530, 112112), (1540, 111384), (1547, 110880), (1560, 109956), (1568, 109395), (1584, 108290), (1617, 106080), (1632, 105105), (1638, 104720), (1666, 102960), (1680, 102102), (1683, 101920), (1716, 99960), (1760, 97461), (1764, 97240), (1768, 97020), (1785, 96096), (1820, 94248), (1848, 92820), (1870, 91728), (1872, 91630), (1904, 90090), (1911, 89760), (1960, 87516), (1980, 86632), (1989, 86240), (2002, 85680), (2016, 85085), (2040, 84084), (2080, 82467), (2142, 80080), (2145, 79968), (2156, 79560), (2184, 78540), (2205, 77792), (2210, 77616), (2244, 76440), (2288, 74970), (2310, 74256), (2340, 73304), (2352, 72930), (2380, 72072), (2431, 70560), (2448, 70070), (2464, 69615), (2499, 68640), (2520, 68068), (2548, 67320), (2574, 66640), (2618, 65520), (2640, 64974), (2652, 64680), (2695, 63648), (2720, 63063), (2730, 62832), (2772, 61880), (2805, 61152), (2856, 60060), (2860, 59976), (2912, 58905), (2940, 58344), (2992, 57330), (3003, 57120), (3060, 56056), (3080, 55692), (3094, 55440), (3120, 54978), (3168, 54145), (3185, 53856), (3234, 53040), (3276, 52360), (3315, 51744), (3332, 51480), (3360, 51051), (3366, 50960), (3432, 49980), (3465, 49504), (3528, 48620), (3536, 48510), (3570, 48048), (3640, 47124), (3696, 46410), (3740, 45864), (3744, 45815), (3808, 45045), (3822, 44880), (3920, 43758), (3927, 43680), (3960, 43316), (3978, 43120), (4004, 42840), (4080, 42042), (4095, 41888), (4165, 41184), (4284, 40040), (4290, 39984), (4312, 39780), (4368, 39270), (4410, 38896), (4420, 38808), (4488, 38220), (4576, 37485), (4620, 37128), (4641, 36960), (4680, 36652), (4704, 36465), (4760, 36036), (4851, 35360), (4862, 35280), (4896, 35035), (4998, 34320), (5005, 34272), (5040, 34034), (5096, 33660), (5148, 33320), (5236, 32760), (5280, 32487), (5304, 32340), (5355, 32032), (5390, 31824), (5460, 31416), (5544, 30940), (5610, 30576), (5712, 30030), (5720, 29988), (5733, 29920), (5880, 29172), (5984, 28665), (6006, 28560), (6120, 28028), (6160, 27846), (6188, 27720), (6240, 27489), (6370, 26928), (6435, 26656), (6468, 26520), (6545, 26208), (6552, 26180), (6630, 25872), (6664, 25740), (6732, 25480), (6864, 24990), (6930, 24752), (7007, 24480), (7056, 24310), (7072, 24255), (7140, 24024), (7280, 23562), (7293, 23520), (7392, 23205), (7480, 22932), (7497, 22880), (7644, 22440), (7735, 22176), (7840, 21879), (7854, 21840), (7920, 21658), (7956, 21560), (8008, 21420), (8085, 21216), (8160, 21021), (8190, 20944), (8330, 20592), (8415, 20384), (8568, 20020), (8580, 19992), (8624, 19890), (8736, 19635), (8820, 19448), (8840, 19404), (8976, 19110), (9009, 19040), (9163, 18720), (9240, 18564), (9282, 18480), (9360, 18326), (9520, 18018), (9555, 17952), (9702, 17680), (9724, 17640), (9945, 17248), (9996, 17160), (10010, 17136), (10080, 17017), (10192, 16830), (10296, 16660), (10472, 16380), (10608, 16170), (10710, 16016), (10780, 15912), (10829, 15840), (10920, 15708), (11088, 15470), (11220, 15288), (11424, 15015), (11440, 14994), (11466, 14960), (11760, 14586), (11781, 14560), (12012, 14280), (12155, 14112), (12240, 14014), (12320, 13923), (12376, 13860), (12495, 13728), (12740, 13464), (12870, 13328), (12936, 13260), (13090, 13104)]