6920539920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:539

約数の個数: 480

約数和(自身を含む): 27944497152

約数和(自身を除く): 21023957232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 227, 230, 240, 252, 263, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 454, 460, 483, 504, 526, 552, 560, 630, 644, 681, 690, 720, 789, 805, 828, 840, 908, 920, 966, 1008, 1035, 1052, 1104, 1135, 1260, 1288, 1315, 1362, 1380, 1449, 1578, 1589, 1610, 1656, 1680, 1816, 1840, 1841, 1932, 2043, 2070, 2104, 2270, 2367, 2415, 2520, 2576, 2630, 2724, 2760, 2898, 3156, 3178, 3220, 3312, 3405, 3632, 3682, 3864, 3945, 4086, 4140, 4208, 4540, 4734, 4767, 4830, 5040, 5221, 5260, 5448, 5520, 5523, 5796, 6049, 6312, 6356, 6440, 6810, 7245, 7364, 7728, 7890, 7945, 8172, 8280, 9080, 9205, 9468, 9534, 9660, 10215, 10442, 10520, 10896, 11046, 11592, 11835, 12098, 12624, 12712, 12880, 13620, 14301, 14490, 14728, 15663, 15780, 15890, 16344, 16560, 16569, 18147, 18160, 18410, 18936, 19068, 19320, 20430, 20884, 21040, 22092, 23184, 23670, 23835, 24196, 25424, 26105, 27240, 27615, 28602, 28980, 29456, 30245, 31326, 31560, 31780, 32688, 33138, 36294, 36547, 36820, 37872, 38136, 38640, 40860, 41768, 42343, 44184, 46989, 47340, 47670, 48392, 52210, 54441, 54480, 55230, 57204, 57960, 59701, 60490, 62652, 63120, 63560, 66276, 71505, 72588, 73094, 73640, 76272, 78315, 81720, 82845, 83536, 84686, 88368, 90735, 93978, 94680, 95340, 96784, 104420, 108882, 109641, 110460, 114408, 115920, 119402, 120980, 125304, 127029, 127120, 132552, 143010, 145176, 146188, 147280, 156630, 163440, 165690, 169372, 179103, 181470, 182735, 187956, 189360, 190680, 208840, 211715, 217764, 219282, 220920, 228816, 234945, 238804, 241960, 250608, 254058, 265104, 272205, 286020, 290352, 292376, 298505, 313260, 328923, 331380, 338744, 358206, 362940, 365470, 375912, 381087, 381360, 417680, 417907, 423430, 435528, 438564, 441840, 469890, 477608, 483920, 508116, 537309, 544410, 548205, 572040, 584752, 597010, 626520, 635145, 657846, 662760, 677488, 716412, 725880, 730940, 751824, 762174, 835814, 846860, 871056, 877128, 895515, 939780, 955216, 1016232, 1074618, 1088820, 1096410, 1144080, 1194020, 1253040, 1253721, 1270290, 1315692, 1325520, 1373123, 1432824, 1451760, 1461880, 1524348, 1644615, 1671628, 1693720, 1754256, 1791030, 1879560, 1905435, 2032464, 2089535, 2149236, 2177640, 2192820, 2388040, 2507442, 2540580, 2631384, 2686545, 2746246, 2865648, 2923760, 3048696, 3289230, 3343256, 3387440, 3582060, 3759120, 3761163, 3810870, 4119369, 4179070, 4298472, 4355280, 4385640, 4776080, 5014884, 5081160, 5262768, 5373090, 5492492, 6097392, 6268605, 6578460, 6686512, 6865615, 7164120, 7522326, 7621740, 8238738, 8358140, 8596944, 8771280, 9611861, 10029768, 10162320, 10746180, 10984984, 12358107, 12537210, 13156920, 13731230, 14328240, 15044652, 15243480, 16477476, 16716280, 18805815, 19223722, 20059536, 20596845, 21492360, 21969968, 24716214, 25074420, 26313840, 27462460, 28835583, 30089304, 30486960, 32954952, 33432560, 37611630, 38447444, 41193690, 42984720, 48059305, 49432428, 50148840, 54924920, 57671166, 60178608, 61790535, 65909904, 75223260, 76894888, 82387380, 86506749, 96118610, 98864856, 100297680, 109849840, 115342332, 123581070, 144177915, 150446520, 153789776, 164774760, 173013498, 192237220, 197729712, 230684664, 247162140, 288355830, 300893040, 329549520, 346026996, 384474440, 432533745, 461369328, 494324280, 576711660, 692053992, 768948880, 865067490, 988648560, 1153423320, 1384107984, 1730134980, 2306846640, 3460269960, 6920539920]

約数ペア:

[(1, 6920539920), (2, 3460269960), (3, 2306846640), (4, 1730134980), (5, 1384107984), (6, 1153423320), (7, 988648560), (8, 865067490), (9, 768948880), (10, 692053992), (12, 576711660), (14, 494324280), (15, 461369328), (16, 432533745), (18, 384474440), (20, 346026996), (21, 329549520), (23, 300893040), (24, 288355830), (28, 247162140), (30, 230684664), (35, 197729712), (36, 192237220), (40, 173013498), (42, 164774760), (45, 153789776), (46, 150446520), (48, 144177915), (56, 123581070), (60, 115342332), (63, 109849840), (69, 100297680), (70, 98864856), (72, 96118610), (80, 86506749), (84, 82387380), (90, 76894888), (92, 75223260), (105, 65909904), (112, 61790535), (115, 60178608), (120, 57671166), (126, 54924920), (138, 50148840), (140, 49432428), (144, 48059305), (161, 42984720), (168, 41193690), (180, 38447444), (184, 37611630), (207, 33432560), (210, 32954952), (227, 30486960), (230, 30089304), (240, 28835583), (252, 27462460), (263, 26313840), (276, 25074420), (280, 24716214), (315, 21969968), (322, 21492360), (336, 20596845), (345, 20059536), (360, 19223722), (368, 18805815), (414, 16716280), (420, 16477476), (454, 15243480), (460, 15044652), (483, 14328240), (504, 13731230), (526, 13156920), (552, 12537210), (560, 12358107), (630, 10984984), (644, 10746180), (681, 10162320), (690, 10029768), (720, 9611861), (789, 8771280), (805, 8596944), (828, 8358140), (840, 8238738), (908, 7621740), (920, 7522326), (966, 7164120), (1008, 6865615), (1035, 6686512), (1052, 6578460), (1104, 6268605), (1135, 6097392), (1260, 5492492), (1288, 5373090), (1315, 5262768), (1362, 5081160), (1380, 5014884), (1449, 4776080), (1578, 4385640), (1589, 4355280), (1610, 4298472), (1656, 4179070), (1680, 4119369), (1816, 3810870), (1840, 3761163), (1841, 3759120), (1932, 3582060), (2043, 3387440), (2070, 3343256), (2104, 3289230), (2270, 3048696), (2367, 2923760), (2415, 2865648), (2520, 2746246), (2576, 2686545), (2630, 2631384), (2724, 2540580), (2760, 2507442), (2898, 2388040), (3156, 2192820), (3178, 2177640), (3220, 2149236), (3312, 2089535), (3405, 2032464), (3632, 1905435), (3682, 1879560), (3864, 1791030), (3945, 1754256), (4086, 1693720), (4140, 1671628), (4208, 1644615), (4540, 1524348), (4734, 1461880), (4767, 1451760), (4830, 1432824), (5040, 1373123), (5221, 1325520), (5260, 1315692), (5448, 1270290), (5520, 1253721), (5523, 1253040), (5796, 1194020), (6049, 1144080), (6312, 1096410), (6356, 1088820), (6440, 1074618), (6810, 1016232), (7245, 955216), (7364, 939780), (7728, 895515), (7890, 877128), (7945, 871056), (8172, 846860), (8280, 835814), (9080, 762174), (9205, 751824), (9468, 730940), (9534, 725880), (9660, 716412), (10215, 677488), (10442, 662760), (10520, 657846), (10896, 635145), (11046, 626520), (11592, 597010), (11835, 584752), (12098, 572040), (12624, 548205), (12712, 544410), (12880, 537309), (13620, 508116), (14301, 483920), (14490, 477608), (14728, 469890), (15663, 441840), (15780, 438564), (15890, 435528), (16344, 423430), (16560, 417907), (16569, 417680), (18147, 381360), (18160, 381087), (18410, 375912), (18936, 365470), (19068, 362940), (19320, 358206), (20430, 338744), (20884, 331380), (21040, 328923), (22092, 313260), (23184, 298505), (23670, 292376), (23835, 290352), (24196, 286020), (25424, 272205), (26105, 265104), (27240, 254058), (27615, 250608), (28602, 241960), (28980, 238804), (29456, 234945), (30245, 228816), (31326, 220920), (31560, 219282), (31780, 217764), (32688, 211715), (33138, 208840), (36294, 190680), (36547, 189360), (36820, 187956), (37872, 182735), (38136, 181470), (38640, 179103), (40860, 169372), (41768, 165690), (42343, 163440), (44184, 156630), (46989, 147280), (47340, 146188), (47670, 145176), (48392, 143010), (52210, 132552), (54441, 127120), (54480, 127029), (55230, 125304), (57204, 120980), (57960, 119402), (59701, 115920), (60490, 114408), (62652, 110460), (63120, 109641), (63560, 108882), (66276, 104420), (71505, 96784), (72588, 95340), (73094, 94680), (73640, 93978), (76272, 90735), (78315, 88368), (81720, 84686), (82845, 83536)]