1215607680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 576

約数和(自身を含む): 5033761200

約数和(自身を除く): 3818153520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 59, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 98, 105, 112, 118, 120, 126, 128, 140, 144, 146, 147, 160, 168, 177, 180, 192, 196, 210, 219, 224, 236, 240, 245, 252, 280, 288, 292, 294, 295, 315, 320, 336, 354, 360, 365, 384, 392, 413, 420, 438, 441, 448, 472, 480, 490, 504, 511, 531, 560, 576, 584, 588, 590, 630, 640, 657, 672, 708, 720, 730, 735, 784, 826, 840, 876, 882, 885, 896, 944, 960, 980, 1008, 1022, 1062, 1095, 1120, 1152, 1168, 1176, 1180, 1239, 1260, 1314, 1344, 1416, 1440, 1460, 1470, 1533, 1568, 1652, 1680, 1752, 1764, 1770, 1888, 1920, 1960, 2016, 2044, 2065, 2124, 2190, 2205, 2240, 2336, 2352, 2360, 2478, 2520, 2555, 2628, 2655, 2688, 2832, 2880, 2891, 2920, 2940, 3066, 3136, 3285, 3304, 3360, 3504, 3528, 3540, 3577, 3717, 3776, 3920, 4032, 4088, 4130, 4248, 4307, 4380, 4410, 4480, 4599, 4672, 4704, 4720, 4956, 5040, 5110, 5256, 5310, 5664, 5760, 5782, 5840, 5880, 6132, 6195, 6272, 6570, 6608, 6720, 7008, 7056, 7080, 7154, 7434, 7552, 7665, 7840, 8064, 8176, 8260, 8496, 8614, 8673, 8760, 8820, 9198, 9344, 9408, 9440, 9912, 10080, 10220, 10512, 10620, 10731, 11328, 11564, 11680, 11760, 12264, 12390, 12921, 13140, 13216, 13440, 14016, 14112, 14160, 14308, 14455, 14868, 15330, 15680, 16352, 16520, 16992, 17228, 17346, 17520, 17640, 17885, 18396, 18585, 18816, 18880, 19824, 20160, 20440, 21024, 21240, 21462, 21535, 22656, 22995, 23128, 23360, 23520, 24528, 24780, 25842, 26019, 26280, 26432, 28032, 28224, 28320, 28616, 28910, 29736, 30149, 30660, 31360, 32193, 32704, 33040, 33984, 34456, 34692, 35040, 35280, 35770, 36792, 37170, 37760, 38763, 39648, 40320, 40880, 42048, 42480, 42924, 43070, 43365, 45990, 46256, 46720, 47040, 49056, 49560, 51684, 52038, 52560, 52864, 53655, 56448, 56640, 57232, 57820, 59472, 60298, 61320, 64386, 64605, 65408, 66080, 67968, 68912, 69384, 70080, 70560, 71540, 73584, 74340, 77526, 79296, 81760, 84096, 84960, 85848, 86140, 86730, 90447, 91980, 92512, 94080, 98112, 99120, 103368, 104076, 105120, 107310, 113280, 114464, 115640, 118944, 120596, 122640, 128772, 129210, 130095, 132160, 137824, 138768, 140160, 141120, 143080, 147168, 148680, 150745, 155052, 158592, 160965, 163520, 169920, 171696, 172280, 173460, 180894, 183960, 185024, 193815, 196224, 198240, 206736, 208152, 210240, 211043, 214620, 228928, 231280, 237888, 241192, 245280, 257544, 258420, 260190, 264320, 271341, 275648, 277536, 282240, 286160, 294336, 297360, 301490, 310104, 321930, 327040, 339840, 343392, 344560, 346920, 361788, 367920, 370048, 387630, 396480, 413472, 416304, 420480, 422086, 429240, 452235, 457856, 462560, 475776, 482384, 490560, 515088, 516840, 520380, 542682, 551296, 555072, 572320, 588672, 594720, 602980, 620208, 633129, 643860, 686784, 689120, 693840, 723576, 735840, 775260, 792960, 826944, 832608, 844172, 858480, 904470, 925120, 964768, 981120, 1030176, 1033680, 1040760, 1055215, 1085364, 1110144, 1144640, 1189440, 1205960, 1240416, 1266258, 1287720, 1356705, 1373568, 1378240, 1387680, 1447152, 1471680, 1550520, 1653888, 1665216, 1688344, 1716960, 1808940, 1850240, 1899387, 1929536, 2060352, 2067360, 2081520, 2110430, 2170728, 2289280, 2378880, 2411920, 2480832, 2532516, 2575440, 2713410, 2756480, 2775360, 2894304, 2943360, 3101040, 3165645, 3330432, 3376688, 3433920, 3617880, 3798774, 3859072, 4120704, 4134720, 4163040, 4220860, 4341456, 4823840, 4961664, 5065032, 5150880, 5426820, 5550720, 5788608, 6202080, 6331290, 6753376, 6867840, 7235760, 7597548, 8269440, 8326080, 8441720, 8682912, 9496935, 9647680, 10130064, 10301760, 10853640, 11577216, 12404160, 12662580, 13506752, 14471520, 15195096, 16652160, 16883440, 17365824, 18993870, 19295360, 20260128, 20603520, 21707280, 24808320, 25325160, 27013504, 28943040, 30390192, 33766880, 34731648, 37987740, 40520256, 43414560, 50650320, 57886080, 60780384, 67533760, 75975480, 81040512, 86829120, 101300640, 121560768, 135067520, 151950960, 173658240, 202601280, 243121536, 303901920, 405202560, 607803840, 1215607680]

約数ペア:

[(1, 1215607680), (2, 607803840), (3, 405202560), (4, 303901920), (5, 243121536), (6, 202601280), (7, 173658240), (8, 151950960), (9, 135067520), (10, 121560768), (12, 101300640), (14, 86829120), (15, 81040512), (16, 75975480), (18, 67533760), (20, 60780384), (21, 57886080), (24, 50650320), (28, 43414560), (30, 40520256), (32, 37987740), (35, 34731648), (36, 33766880), (40, 30390192), (42, 28943040), (45, 27013504), (48, 25325160), (49, 24808320), (56, 21707280), (59, 20603520), (60, 20260128), (63, 19295360), (64, 18993870), (70, 17365824), (72, 16883440), (73, 16652160), (80, 15195096), (84, 14471520), (90, 13506752), (96, 12662580), (98, 12404160), (105, 11577216), (112, 10853640), (118, 10301760), (120, 10130064), (126, 9647680), (128, 9496935), (140, 8682912), (144, 8441720), (146, 8326080), (147, 8269440), (160, 7597548), (168, 7235760), (177, 6867840), (180, 6753376), (192, 6331290), (196, 6202080), (210, 5788608), (219, 5550720), (224, 5426820), (236, 5150880), (240, 5065032), (245, 4961664), (252, 4823840), (280, 4341456), (288, 4220860), (292, 4163040), (294, 4134720), (295, 4120704), (315, 3859072), (320, 3798774), (336, 3617880), (354, 3433920), (360, 3376688), (365, 3330432), (384, 3165645), (392, 3101040), (413, 2943360), (420, 2894304), (438, 2775360), (441, 2756480), (448, 2713410), (472, 2575440), (480, 2532516), (490, 2480832), (504, 2411920), (511, 2378880), (531, 2289280), (560, 2170728), (576, 2110430), (584, 2081520), (588, 2067360), (590, 2060352), (630, 1929536), (640, 1899387), (657, 1850240), (672, 1808940), (708, 1716960), (720, 1688344), (730, 1665216), (735, 1653888), (784, 1550520), (826, 1471680), (840, 1447152), (876, 1387680), (882, 1378240), (885, 1373568), (896, 1356705), (944, 1287720), (960, 1266258), (980, 1240416), (1008, 1205960), (1022, 1189440), (1062, 1144640), (1095, 1110144), (1120, 1085364), (1152, 1055215), (1168, 1040760), (1176, 1033680), (1180, 1030176), (1239, 981120), (1260, 964768), (1314, 925120), (1344, 904470), (1416, 858480), (1440, 844172), (1460, 832608), (1470, 826944), (1533, 792960), (1568, 775260), (1652, 735840), (1680, 723576), (1752, 693840), (1764, 689120), (1770, 686784), (1888, 643860), (1920, 633129), (1960, 620208), (2016, 602980), (2044, 594720), (2065, 588672), (2124, 572320), (2190, 555072), (2205, 551296), (2240, 542682), (2336, 520380), (2352, 516840), (2360, 515088), (2478, 490560), (2520, 482384), (2555, 475776), (2628, 462560), (2655, 457856), (2688, 452235), (2832, 429240), (2880, 422086), (2891, 420480), (2920, 416304), (2940, 413472), (3066, 396480), (3136, 387630), (3285, 370048), (3304, 367920), (3360, 361788), (3504, 346920), (3528, 344560), (3540, 343392), (3577, 339840), (3717, 327040), (3776, 321930), (3920, 310104), (4032, 301490), (4088, 297360), (4130, 294336), (4248, 286160), (4307, 282240), (4380, 277536), (4410, 275648), (4480, 271341), (4599, 264320), (4672, 260190), (4704, 258420), (4720, 257544), (4956, 245280), (5040, 241192), (5110, 237888), (5256, 231280), (5310, 228928), (5664, 214620), (5760, 211043), (5782, 210240), (5840, 208152), (5880, 206736), (6132, 198240), (6195, 196224), (6272, 193815), (6570, 185024), (6608, 183960), (6720, 180894), (7008, 173460), (7056, 172280), (7080, 171696), (7154, 169920), (7434, 163520), (7552, 160965), (7665, 158592), (7840, 155052), (8064, 150745), (8176, 148680), (8260, 147168), (8496, 143080), (8614, 141120), (8673, 140160), (8760, 138768), (8820, 137824), (9198, 132160), (9344, 130095), (9408, 129210), (9440, 128772), (9912, 122640), (10080, 120596), (10220, 118944), (10512, 115640), (10620, 114464), (10731, 113280), (11328, 107310), (11564, 105120), (11680, 104076), (11760, 103368), (12264, 99120), (12390, 98112), (12921, 94080), (13140, 92512), (13216, 91980), (13440, 90447), (14016, 86730), (14112, 86140), (14160, 85848), (14308, 84960), (14455, 84096), (14868, 81760), (15330, 79296), (15680, 77526), (16352, 74340), (16520, 73584), (16992, 71540), (17228, 70560), (17346, 70080), (17520, 69384), (17640, 68912), (17885, 67968), (18396, 66080), (18585, 65408), (18816, 64605), (18880, 64386), (19824, 61320), (20160, 60298), (20440, 59472), (21024, 57820), (21240, 57232), (21462, 56640), (21535, 56448), (22656, 53655), (22995, 52864), (23128, 52560), (23360, 52038), (23520, 51684), (24528, 49560), (24780, 49056), (25842, 47040), (26019, 46720), (26280, 46256), (26432, 45990), (28032, 43365), (28224, 43070), (28320, 42924), (28616, 42480), (28910, 42048), (29736, 40880), (30149, 40320), (30660, 39648), (31360, 38763), (32193, 37760), (32704, 37170), (33040, 36792), (33984, 35770), (34456, 35280), (34692, 35040)]