64273728480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:555

約数の個数: 576

約数和(自身を含む): 230565242880

約数和(自身を除く): 166291514400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 61, 62, 65, 78, 80, 93, 96, 104, 120, 122, 124, 130, 155, 156, 160, 169, 183, 186, 195, 208, 240, 244, 248, 260, 305, 310, 312, 338, 366, 372, 390, 403, 416, 419, 465, 480, 488, 496, 507, 520, 610, 620, 624, 676, 732, 744, 780, 793, 806, 838, 845, 915, 930, 976, 992, 1014, 1040, 1209, 1220, 1240, 1248, 1257, 1352, 1464, 1488, 1560, 1586, 1612, 1676, 1690, 1830, 1860, 1891, 1952, 2015, 2028, 2080, 2095, 2379, 2418, 2440, 2480, 2514, 2535, 2704, 2928, 2976, 3120, 3172, 3224, 3352, 3380, 3660, 3720, 3782, 3965, 4030, 4056, 4190, 4758, 4836, 4880, 4960, 5028, 5070, 5239, 5408, 5447, 5673, 5856, 6045, 6240, 6285, 6344, 6448, 6704, 6760, 7320, 7440, 7564, 7930, 8060, 8112, 8380, 9455, 9516, 9672, 9760, 10056, 10140, 10309, 10478, 10894, 11346, 11895, 12090, 12570, 12688, 12896, 12989, 13408, 13520, 14640, 14880, 15128, 15717, 15860, 16120, 16224, 16341, 16760, 18910, 19032, 19344, 20112, 20280, 20618, 20956, 21788, 22692, 23790, 24180, 24583, 25140, 25376, 25559, 25978, 26195, 27040, 27235, 28365, 29280, 30256, 30927, 31434, 31720, 32240, 32682, 33520, 37820, 38064, 38688, 38967, 40224, 40560, 41236, 41912, 43576, 45384, 47580, 48360, 49166, 50280, 51118, 51545, 51956, 52390, 54470, 56730, 60512, 61854, 62868, 63440, 64480, 64945, 65364, 67040, 70811, 73749, 75640, 76128, 76677, 77934, 78585, 81120, 81705, 82472, 83824, 87152, 90768, 95160, 96720, 98332, 100560, 102236, 103090, 103912, 104780, 108940, 113460, 122915, 123708, 125736, 126880, 127795, 129890, 130728, 141622, 147498, 151280, 153354, 154635, 155868, 157170, 163410, 164944, 167648, 168857, 174304, 181536, 190320, 193440, 194835, 196664, 201120, 204472, 206180, 207824, 209560, 212433, 217880, 226920, 245830, 247416, 251472, 255590, 259780, 261456, 283244, 294996, 302560, 306708, 309270, 311736, 314340, 319579, 326820, 329888, 332267, 337714, 354055, 368745, 380640, 383385, 389670, 393328, 408944, 412360, 415648, 419120, 424866, 435760, 453840, 491660, 494832, 502944, 506571, 511180, 519560, 522912, 566488, 589992, 613416, 618540, 623472, 628680, 639158, 653640, 664534, 675428, 708110, 737490, 766770, 779340, 786656, 792329, 817888, 824720, 838240, 844285, 849732, 871520, 907680, 958737, 983320, 989664, 996801, 1013142, 1022360, 1039120, 1062165, 1132976, 1179984, 1226832, 1237080, 1246944, 1257360, 1278316, 1307280, 1329068, 1350856, 1416220, 1474980, 1533540, 1558680, 1584658, 1597895, 1649440, 1661335, 1688570, 1699464, 1917474, 1966640, 1993602, 2026284, 2044720, 2078240, 2124330, 2195141, 2265952, 2359968, 2376987, 2453664, 2474160, 2514720, 2532855, 2556632, 2614560, 2658136, 2701712, 2832440, 2949960, 3067080, 3117360, 3169316, 3195790, 3322670, 3377140, 3398928, 3834948, 3933280, 3961645, 3987204, 4052568, 4089440, 4248660, 4319471, 4390282, 4753974, 4793685, 4948320, 4984005, 5065710, 5113264, 5316272, 5403424, 5664880, 5899920, 6134160, 6234720, 6338632, 6391580, 6585423, 6645340, 6754280, 6797856, 7669896, 7923290, 7974408, 8105136, 8497320, 8638942, 8780564, 9507948, 9587370, 9968010, 10131420, 10226528, 10300277, 10632544, 10975705, 11329760, 11799840, 11884935, 12268320, 12677264, 12783160, 12958413, 13170846, 13290680, 13508560, 15339792, 15846580, 15948816, 16210272, 16994640, 17277884, 17561128, 19015896, 19174740, 19936020, 20262840, 20600554, 21597355, 21951410, 23769870, 25354528, 25566320, 25916826, 26341692, 26581360, 27017120, 30679584, 30900831, 31693160, 31897632, 32927115, 33989280, 34555768, 35122256, 38031792, 38349480, 39872040, 40525680, 41201108, 43194710, 43902820, 47539740, 51132640, 51501385, 51833652, 52683384, 53162720, 61801662, 63386320, 64792065, 65854230, 69111536, 70244512, 76063584, 76698960, 79744080, 81051360, 82402216, 86389420, 87805640, 95079480, 103002770, 103667304, 105366768, 123603324, 126772640, 129584130, 131708460, 133903601, 138223072, 153397920, 154504155, 159488160, 164804432, 172778840, 175611280, 190158960, 206005540, 207334608, 210733536, 247206648, 259168260, 263416920, 267807202, 309008310, 329608864, 345557680, 351222560, 380317920, 401710803, 412011080, 414669216, 494413296, 518336520, 526833840, 535614404, 618016620, 669518005, 691115360, 803421606, 824022160, 988826592, 1036673040, 1053667680, 1071228808, 1236033240, 1339036010, 1606843212, 1648044320, 2008554015, 2073346080, 2142457616, 2472066480, 2678072020, 3213686424, 4017108030, 4284915232, 4944132960, 5356144040, 6427372848, 8034216060, 10712288080, 12854745696, 16068432120, 21424576160, 32136864240, 64273728480]

約数ペア:

[(1, 64273728480), (2, 32136864240), (3, 21424576160), (4, 16068432120), (5, 12854745696), (6, 10712288080), (8, 8034216060), (10, 6427372848), (12, 5356144040), (13, 4944132960), (15, 4284915232), (16, 4017108030), (20, 3213686424), (24, 2678072020), (26, 2472066480), (30, 2142457616), (31, 2073346080), (32, 2008554015), (39, 1648044320), (40, 1606843212), (48, 1339036010), (52, 1236033240), (60, 1071228808), (61, 1053667680), (62, 1036673040), (65, 988826592), (78, 824022160), (80, 803421606), (93, 691115360), (96, 669518005), (104, 618016620), (120, 535614404), (122, 526833840), (124, 518336520), (130, 494413296), (155, 414669216), (156, 412011080), (160, 401710803), (169, 380317920), (183, 351222560), (186, 345557680), (195, 329608864), (208, 309008310), (240, 267807202), (244, 263416920), (248, 259168260), (260, 247206648), (305, 210733536), (310, 207334608), (312, 206005540), (338, 190158960), (366, 175611280), (372, 172778840), (390, 164804432), (403, 159488160), (416, 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(61854, 1039120), (62868, 1022360), (63440, 1013142), (64480, 996801), (64945, 989664), (65364, 983320), (67040, 958737), (70811, 907680), (73749, 871520), (75640, 849732), (76128, 844285), (76677, 838240), (77934, 824720), (78585, 817888), (81120, 792329), (81705, 786656), (82472, 779340), (83824, 766770), (87152, 737490), (90768, 708110), (95160, 675428), (96720, 664534), (98332, 653640), (100560, 639158), (102236, 628680), (103090, 623472), (103912, 618540), (104780, 613416), (108940, 589992), (113460, 566488), (122915, 522912), (123708, 519560), (125736, 511180), (126880, 506571), (127795, 502944), (129890, 494832), (130728, 491660), (141622, 453840), (147498, 435760), (151280, 424866), (153354, 419120), (154635, 415648), (155868, 412360), (157170, 408944), (163410, 393328), (164944, 389670), (167648, 383385), (168857, 380640), (174304, 368745), (181536, 354055), (190320, 337714), (193440, 332267), (194835, 329888), (196664, 326820), (201120, 319579), (204472, 314340), (206180, 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