1724681280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 448

約数和(自身を含む): 6854049792

約数和(自身を除く): 5129368512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 32, 34, 35, 40, 42, 48, 51, 56, 60, 62, 64, 68, 70, 80, 84, 85, 93, 96, 102, 105, 112, 119, 120, 124, 136, 140, 155, 160, 168, 170, 186, 192, 204, 210, 217, 224, 238, 240, 248, 255, 272, 280, 310, 320, 336, 340, 357, 372, 408, 420, 434, 448, 465, 476, 480, 487, 496, 510, 527, 544, 560, 595, 620, 651, 672, 680, 714, 744, 816, 840, 868, 930, 952, 960, 974, 992, 1020, 1054, 1085, 1088, 1120, 1190, 1240, 1302, 1344, 1360, 1428, 1461, 1488, 1581, 1632, 1680, 1736, 1785, 1860, 1904, 1948, 1984, 2040, 2108, 2170, 2240, 2380, 2435, 2480, 2604, 2635, 2720, 2856, 2922, 2976, 3162, 3255, 3264, 3360, 3409, 3472, 3570, 3689, 3720, 3808, 3896, 4080, 4216, 4340, 4760, 4870, 4960, 5208, 5270, 5440, 5712, 5844, 5952, 6324, 6510, 6720, 6818, 6944, 7140, 7305, 7378, 7440, 7616, 7792, 7905, 8160, 8279, 8432, 8680, 9520, 9740, 9920, 10227, 10416, 10540, 11067, 11424, 11688, 12648, 13020, 13636, 13888, 14280, 14610, 14756, 14880, 15097, 15584, 15810, 16320, 16558, 16864, 17045, 17360, 18445, 19040, 19480, 20454, 20832, 21080, 22134, 22848, 23376, 24837, 25296, 26040, 27272, 28560, 29220, 29512, 29760, 30194, 31168, 31620, 33116, 33728, 34090, 34720, 36890, 38080, 38960, 40908, 41395, 41664, 42160, 44268, 45291, 46752, 49674, 50592, 51135, 52080, 54544, 55335, 57120, 57953, 58440, 59024, 60388, 63240, 66232, 68180, 69440, 73780, 75485, 77920, 81816, 82790, 84320, 88536, 90582, 93504, 99348, 101184, 102270, 104160, 105679, 109088, 110670, 114240, 115906, 116880, 118048, 120776, 124185, 126480, 132464, 136360, 147560, 150970, 155840, 163632, 165580, 168640, 173859, 177072, 181164, 198696, 204540, 208320, 211358, 218176, 221340, 226455, 231812, 233760, 236096, 241552, 248370, 252960, 256649, 264928, 272720, 289765, 295120, 301940, 317037, 327264, 331160, 347718, 354144, 362328, 397392, 409080, 422716, 442680, 452910, 463624, 467520, 483104, 496740, 505920, 513298, 528395, 529856, 545440, 579530, 590240, 603880, 634074, 654528, 662320, 695436, 708288, 724656, 769947, 794784, 818160, 845432, 869295, 885360, 905820, 927248, 966208, 993480, 1026596, 1056790, 1090880, 1159060, 1180480, 1207760, 1268148, 1283245, 1324640, 1390872, 1449312, 1539894, 1585185, 1589568, 1636320, 1690864, 1738590, 1770720, 1796543, 1811640, 1854496, 1986960, 2053192, 2113580, 2318120, 2415520, 2536296, 2566490, 2649280, 2781744, 2898624, 3079788, 3170370, 3272640, 3381728, 3477180, 3541440, 3593086, 3623280, 3708992, 3849735, 3973920, 4106384, 4227160, 4636240, 4831040, 5072592, 5132980, 5389629, 5563488, 6159576, 6340740, 6763456, 6954360, 7186172, 7246560, 7699470, 7947840, 8212768, 8454320, 8982715, 9272480, 10145184, 10265960, 10779258, 11126976, 12319152, 12681480, 13908720, 14372344, 14493120, 15398940, 16425536, 16908640, 17965430, 18544960, 20290368, 20531920, 21558516, 24638304, 25362960, 26948145, 27817440, 28744688, 30797880, 33817280, 35930860, 41063840, 43117032, 49276608, 50725920, 53896290, 55634880, 57489376, 61595760, 71861720, 82127680, 86234064, 101451840, 107792580, 114978752, 123191520, 143723440, 172468128, 215585160, 246383040, 287446880, 344936256, 431170320, 574893760, 862340640, 1724681280]

約数ペア:

[(1, 1724681280), (2, 862340640), (3, 574893760), (4, 431170320), (5, 344936256), (6, 287446880), (7, 246383040), (8, 215585160), (10, 172468128), (12, 143723440), (14, 123191520), (15, 114978752), (16, 107792580), (17, 101451840), (20, 86234064), (21, 82127680), (24, 71861720), (28, 61595760), (30, 57489376), (31, 55634880), (32, 53896290), (34, 50725920), (35, 49276608), (40, 43117032), (42, 41063840), (48, 35930860), (51, 33817280), (56, 30797880), (60, 28744688), (62, 27817440), (64, 26948145), (68, 25362960), (70, 24638304), (80, 21558516), (84, 20531920), (85, 20290368), (93, 18544960), (96, 17965430), (102, 16908640), (105, 16425536), (112, 15398940), (119, 14493120), (120, 14372344), (124, 13908720), (136, 12681480), (140, 12319152), (155, 11126976), (160, 10779258), (168, 10265960), (170, 10145184), (186, 9272480), (192, 8982715), (204, 8454320), (210, 8212768), (217, 7947840), (224, 7699470), (238, 7246560), (240, 7186172), (248, 6954360), (255, 6763456), (272, 6340740), (280, 6159576), (310, 5563488), (320, 5389629), (336, 5132980), (340, 5072592), (357, 4831040), (372, 4636240), (408, 4227160), (420, 4106384), (434, 3973920), (448, 3849735), (465, 3708992), (476, 3623280), (480, 3593086), (487, 3541440), (496, 3477180), (510, 3381728), (527, 3272640), (544, 3170370), (560, 3079788), (595, 2898624), (620, 2781744), (651, 2649280), (672, 2566490), (680, 2536296), (714, 2415520), (744, 2318120), (816, 2113580), (840, 2053192), (868, 1986960), (930, 1854496), (952, 1811640), (960, 1796543), (974, 1770720), (992, 1738590), (1020, 1690864), (1054, 1636320), (1085, 1589568), (1088, 1585185), (1120, 1539894), (1190, 1449312), (1240, 1390872), (1302, 1324640), (1344, 1283245), (1360, 1268148), (1428, 1207760), (1461, 1180480), (1488, 1159060), (1581, 1090880), (1632, 1056790), (1680, 1026596), (1736, 993480), (1785, 966208), (1860, 927248), (1904, 905820), (1948, 885360), (1984, 869295), (2040, 845432), (2108, 818160), (2170, 794784), (2240, 769947), (2380, 724656), (2435, 708288), (2480, 695436), (2604, 662320), (2635, 654528), (2720, 634074), (2856, 603880), (2922, 590240), (2976, 579530), (3162, 545440), (3255, 529856), (3264, 528395), (3360, 513298), (3409, 505920), (3472, 496740), (3570, 483104), (3689, 467520), (3720, 463624), (3808, 452910), (3896, 442680), (4080, 422716), (4216, 409080), (4340, 397392), (4760, 362328), (4870, 354144), (4960, 347718), (5208, 331160), (5270, 327264), (5440, 317037), (5712, 301940), (5844, 295120), (5952, 289765), (6324, 272720), (6510, 264928), (6720, 256649), (6818, 252960), (6944, 248370), (7140, 241552), (7305, 236096), (7378, 233760), (7440, 231812), (7616, 226455), (7792, 221340), (7905, 218176), (8160, 211358), (8279, 208320), (8432, 204540), (8680, 198696), (9520, 181164), (9740, 177072), (9920, 173859), (10227, 168640), (10416, 165580), (10540, 163632), (11067, 155840), (11424, 150970), (11688, 147560), (12648, 136360), (13020, 132464), (13636, 126480), (13888, 124185), (14280, 120776), (14610, 118048), (14756, 116880), (14880, 115906), (15097, 114240), (15584, 110670), (15810, 109088), (16320, 105679), (16558, 104160), (16864, 102270), (17045, 101184), (17360, 99348), (18445, 93504), (19040, 90582), (19480, 88536), (20454, 84320), (20832, 82790), (21080, 81816), (22134, 77920), (22848, 75485), (23376, 73780), (24837, 69440), (25296, 68180), (26040, 66232), (27272, 63240), (28560, 60388), (29220, 59024), (29512, 58440), (29760, 57953), (30194, 57120), (31168, 55335), (31620, 54544), (33116, 52080), (33728, 51135), (34090, 50592), (34720, 49674), (36890, 46752), (38080, 45291), (38960, 44268), (40908, 42160), (41395, 41664)]