15559897080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:220

約数の個数: 768

約数和(自身を含む): 61556060160

約数和(自身を除く): 45996163080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 47, 49, 52, 56, 60, 61, 65, 70, 71, 78, 84, 91, 94, 98, 104, 105, 120, 122, 130, 140, 141, 142, 147, 156, 168, 182, 183, 188, 195, 196, 210, 213, 235, 244, 245, 260, 273, 280, 282, 284, 294, 305, 312, 329, 355, 364, 366, 376, 390, 392, 420, 426, 427, 455, 470, 488, 490, 497, 520, 546, 564, 568, 588, 610, 611, 637, 658, 705, 710, 728, 732, 735, 780, 793, 840, 852, 854, 910, 915, 923, 940, 980, 987, 994, 1065, 1092, 1128, 1176, 1220, 1222, 1274, 1281, 1316, 1365, 1410, 1420, 1464, 1470, 1491, 1560, 1586, 1645, 1704, 1708, 1820, 1830, 1833, 1846, 1880, 1911, 1960, 1974, 1988, 2130, 2135, 2184, 2303, 2379, 2440, 2444, 2485, 2548, 2562, 2632, 2730, 2769, 2820, 2840, 2867, 2940, 2982, 2989, 3055, 3172, 3185, 3290, 3337, 3416, 3479, 3640, 3660, 3666, 3692, 3822, 3948, 3965, 3976, 4260, 4270, 4277, 4331, 4606, 4615, 4758, 4888, 4935, 4970, 5096, 5124, 5460, 5538, 5551, 5640, 5734, 5880, 5964, 5978, 6110, 6344, 6370, 6405, 6461, 6580, 6674, 6909, 6958, 7320, 7332, 7384, 7455, 7644, 7896, 7930, 8520, 8540, 8554, 8601, 8662, 8967, 9165, 9212, 9230, 9516, 9555, 9870, 9940, 10011, 10248, 10437, 10920, 11076, 11102, 11468, 11515, 11895, 11928, 11956, 12220, 12740, 12810, 12831, 12922, 12993, 13160, 13348, 13818, 13845, 13916, 14335, 14664, 14910, 14945, 15288, 15860, 16653, 16685, 17080, 17108, 17202, 17324, 17395, 17934, 18330, 18424, 18460, 19032, 19110, 19383, 19740, 19880, 20022, 20069, 20874, 21385, 21655, 22152, 22204, 22936, 23030, 23359, 23790, 23912, 24440, 25480, 25620, 25662, 25844, 25986, 26696, 27636, 27690, 27755, 27832, 28670, 29820, 29890, 29939, 30317, 31720, 32305, 33306, 33370, 34216, 34404, 34545, 34648, 34790, 35868, 36660, 36920, 37271, 38220, 38766, 38857, 39480, 40044, 40138, 41748, 42770, 43005, 43310, 43381, 44408, 44835, 45227, 46060, 46718, 47580, 50055, 51240, 51324, 51688, 51972, 52185, 55272, 55380, 55510, 56303, 57340, 59640, 59780, 59878, 60207, 60634, 64155, 64610, 64965, 66612, 66740, 68808, 69090, 69580, 70077, 71736, 73320, 74542, 76440, 77532, 77714, 80088, 80276, 83265, 83496, 85540, 86010, 86620, 86762, 89670, 89817, 90454, 90951, 92120, 93436, 95160, 96915, 100110, 100345, 102648, 103944, 104370, 110760, 111020, 111813, 112606, 114680, 116571, 116795, 119560, 119756, 120414, 121268, 128310, 129220, 129930, 130143, 133224, 133480, 135681, 138180, 139160, 140154, 140483, 149084, 149695, 151585, 155064, 155428, 160552, 163513, 166530, 168909, 171080, 172020, 173240, 173524, 179340, 179634, 180908, 181902, 186355, 186872, 193830, 194285, 200220, 200690, 203557, 208740, 212219, 216905, 222040, 223626, 225212, 226135, 233142, 233590, 239512, 240828, 242536, 256620, 258440, 259860, 260286, 260897, 271362, 276360, 280308, 280966, 281515, 298168, 299390, 301035, 303170, 303667, 310856, 327026, 333060, 337818, 344040, 347048, 350385, 358680, 359268, 361816, 363804, 372710, 387660, 388570, 394121, 400440, 401380, 407114, 417480, 421449, 424438, 433810, 447252, 449085, 450424, 452270, 454755, 466284, 467180, 481656, 490539, 513240, 519720, 520572, 521794, 542724, 559065, 560616, 561932, 563030, 582855, 598780, 602070, 606340, 607334, 610671, 636657, 650715, 654052, 666120, 675636, 678405, 700770, 702415, 718536, 727608, 745420, 775320, 777140, 782691, 788242, 802760, 814228, 817565, 842898, 844545, 848876, 867620, 894504, 898170, 904540, 909510, 911001, 932568, 934360, 981078, 1017785, 1041144, 1043588, 1061095, 1085448, 1118130, 1123864, 1126060, 1165710, 1182363, 1197560, 1204140, 1212680, 1214668, 1221342, 1273314, 1301430, 1304485, 1308104, 1351272, 1356810, 1401540, 1404830, 1424899, 1490840, 1518335, 1554280, 1565382, 1576484, 1628456, 1635130, 1685796, 1689090, 1697752, 1735240, 1796340, 1809080, 1819020, 1822002, 1826279, 1962156, 1970605, 2035570, 2087176, 2107245, 2122190, 2125669, 2236260, 2252120, 2331420, 2364726, 2408280, 2429336, 2442684, 2452695, 2546628, 2602860, 2608970, 2646241, 2713620, 2758847, 2803080, 2809660, 2849798, 3036670, 3053355, 3130764, 3152968, 3183285, 3270260, 3371592, 3378180, 3592680, 3638040, 3644004, 3652558, 3913455, 3924312, 3941210, 4071140, 4214490, 4244380, 4251338, 4274697, 4472520, 4555005, 4662840, 4729452, 4885368, 4905390, 5093256, 5205720, 5217940, 5292482, 5427240, 5478837, 5517694, 5619320, 5699596, 5911815, 6073340, 6106710, 6261528, 6366570, 6377007, 6540520, 6756360, 7124495, 7288008, 7305116, 7826910, 7882420, 7938723, 8142280, 8276541, 8428980, 8488760, 8502676, 8549394, 9110010, 9131395, 9458904, 9810780, 9974293, 10435880, 10584964, 10628345, 10957674, 11035388, 11399192, 11823630, 12146680, 12213420, 12733140, 12754014, 13231205, 13794235, 14248990, 14610232, 15653820, 15764840, 15877446, 16553082, 16857960, 17005352, 17098788, 18220020, 18262790, 18523687, 19621560, 19948586, 21169928, 21256690, 21373485, 21915348, 22070776, 23647260, 24426840, 25466280, 25508028, 26462410, 27394185, 27588470, 28497980, 29922879, 31307640, 31754892, 31885035, 33106164, 34197576, 36440040, 36525580, 37047374, 39693615, 39897172, 41382705, 42513380, 42746970, 43830696, 47294520, 49871465, 51016056, 52924820, 54788370, 55176940, 55571061, 56995960, 59845758, 63509784, 63770070, 66212328, 73051160, 74094748, 79387230, 79794344, 82765410, 85026760, 85493940, 92618435, 99742930, 105849640, 109576740, 110353880, 111142122, 119691516, 127540140, 129665809, 148189496, 149614395, 158774460, 165530820, 170987880, 185236870, 199485860, 219153480, 222284244, 239383032, 255080280, 259331618, 277855305, 299228790, 317548920, 331061640, 370473740, 388997427, 398971720, 444568488, 518663236, 555710610, 598457580, 648329045, 740947480, 777994854, 1037326472, 1111421220, 1196915160, 1296658090, 1555989708, 1944987135, 2222842440, 2593316180, 3111979416, 3889974270, 5186632360, 7779948540, 15559897080]

約数ペア:

[(1, 15559897080), (2, 7779948540), (3, 5186632360), (4, 3889974270), (5, 3111979416), (6, 2593316180), (7, 2222842440), (8, 1944987135), (10, 1555989708), (12, 1296658090), (13, 1196915160), (14, 1111421220), (15, 1037326472), (20, 777994854), (21, 740947480), (24, 648329045), (26, 598457580), (28, 555710610), (30, 518663236), (35, 444568488), (39, 398971720), (40, 388997427), (42, 370473740), (47, 331061640), (49, 317548920), (52, 299228790), (56, 277855305), (60, 259331618), (61, 255080280), (65, 239383032), (70, 222284244), (71, 219153480), (78, 199485860), (84, 185236870), (91, 170987880), (94, 165530820), (98, 158774460), (104, 149614395), (105, 148189496), (120, 129665809), (122, 127540140), (130, 119691516), (140, 111142122), (141, 110353880), (142, 109576740), (147, 105849640), (156, 99742930), (168, 92618435), (182, 85493940), (183, 85026760), (188, 82765410), (195, 79794344), (196, 79387230), (210, 74094748), (213, 73051160), (235, 66212328), (244, 63770070), (245, 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11823630), (1365, 11399192), (1410, 11035388), (1420, 10957674), (1464, 10628345), (1470, 10584964), (1491, 10435880), (1560, 9974293), (1586, 9810780), (1645, 9458904), (1704, 9131395), (1708, 9110010), (1820, 8549394), (1830, 8502676), (1833, 8488760), (1846, 8428980), (1880, 8276541), (1911, 8142280), (1960, 7938723), (1974, 7882420), (1988, 7826910), (2130, 7305116), (2135, 7288008), (2184, 7124495), (2303, 6756360), (2379, 6540520), (2440, 6377007), (2444, 6366570), (2485, 6261528), (2548, 6106710), (2562, 6073340), (2632, 5911815), (2730, 5699596), (2769, 5619320), (2820, 5517694), (2840, 5478837), (2867, 5427240), (2940, 5292482), (2982, 5217940), (2989, 5205720), (3055, 5093256), (3172, 4905390), (3185, 4885368), (3290, 4729452), (3337, 4662840), (3416, 4555005), (3479, 4472520), (3640, 4274697), (3660, 4251338), (3666, 4244380), (3692, 4214490), (3822, 4071140), (3948, 3941210), (3965, 3924312), (3976, 3913455), (4260, 3652558), (4270, 3644004), (4277, 3638040), (4331, 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(74542, 208740), (76440, 203557), (77532, 200690), (77714, 200220), (80088, 194285), (80276, 193830), (83265, 186872), (83496, 186355), (85540, 181902), (86010, 180908), (86620, 179634), (86762, 179340), (89670, 173524), (89817, 173240), (90454, 172020), (90951, 171080), (92120, 168909), (93436, 166530), (95160, 163513), (96915, 160552), (100110, 155428), (100345, 155064), (102648, 151585), (103944, 149695), (104370, 149084), (110760, 140483), (111020, 140154), (111813, 139160), (112606, 138180), (114680, 135681), (116571, 133480), (116795, 133224), (119560, 130143), (119756, 129930), (120414, 129220), (121268, 128310)]