27970356960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{213449}}^1$

素因数の和:213490

約数の個数: 288

約数和(自身を含む): 117476049600

約数和(自身を除く): 89505692640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32760, 43680, 65520, 131040, 213449, 426898, 640347, 853796, 1067245, 1280694, 1494143, 1707592, 1921041, 2134490, 2561388, 2774837, 2988286, 3201735, 3415184, 3842082, 4268980, 4482429, 5122776, 5549674, 5976572, 6403470, 6830368, 7470715, 7684164, 8324511, 8537960, 8964858, 9605205, 10245552, 11099348, 11953144, 12806940, 13447287, 13874185, 14941430, 15368328, 16649022, 17075920, 17929716, 19210410, 19423859, 20491104, 22198696, 22412145, 23906288, 24973533, 25613880, 26894574, 27748370, 29882860, 30736656, 33298044, 34151840, 35859432, 38420820, 38847718, 41622555, 44397392, 44824290, 47812576, 49947066, 51227760, 53789148, 55496740, 58271577, 59765720, 61473312, 66596088, 67236435, 71718864, 76841640, 77695436, 83245110, 88794784, 89648580, 97119295, 99894132, 102455520, 107578296, 110993480, 116543154, 119531440, 124867665, 133192176, 134472870, 143437728, 153683280, 155390872, 166490220, 174814731, 179297160, 194238590, 199788264, 215156592, 221986960, 233086308, 239062880, 249735330, 266384352, 268945740, 291357885, 307366560, 310781744, 332980440, 349629462, 358594320, 388477180, 399576528, 430313184, 443973920, 466172616, 499470660, 537891480, 582715770, 621563488, 665960880, 699258924, 717188640, 776954360, 799153056, 874073655, 932345232, 998941320, 1075782960, 1165431540, 1331921760, 1398517848, 1553908720, 1748147310, 1864690464, 1997882640, 2151565920, 2330863080, 2797035696, 3107817440, 3496294620, 3995765280, 4661726160, 5594071392, 6992589240, 9323452320, 13985178480, 27970356960]

約数ペア:

[(1, 27970356960), (2, 13985178480), (3, 9323452320), (4, 6992589240), (5, 5594071392), (6, 4661726160), (7, 3995765280), (8, 3496294620), (9, 3107817440), (10, 2797035696), (12, 2330863080), (13, 2151565920), (14, 1997882640), (15, 1864690464), (16, 1748147310), (18, 1553908720), (20, 1398517848), (21, 1331921760), (24, 1165431540), (26, 1075782960), (28, 998941320), (30, 932345232), (32, 874073655), (35, 799153056), (36, 776954360), (39, 717188640), (40, 699258924), (42, 665960880), (45, 621563488), (48, 582715770), (52, 537891480), (56, 499470660), (60, 466172616), (63, 443973920), (65, 430313184), (70, 399576528), (72, 388477180), (78, 358594320), (80, 349629462), (84, 332980440), (90, 310781744), (91, 307366560), (96, 291357885), (104, 268945740), (105, 266384352), (112, 249735330), (117, 239062880), (120, 233086308), (126, 221986960), (130, 215156592), (140, 199788264), (144, 194238590), (156, 179297160), (160, 174814731), (168, 166490220), (180, 155390872), (182, 153683280), (195, 143437728), (208, 134472870), (210, 133192176), (224, 124867665), (234, 119531440), (240, 116543154), (252, 110993480), (260, 107578296), (273, 102455520), (280, 99894132), (288, 97119295), (312, 89648580), (315, 88794784), (336, 83245110), (360, 77695436), (364, 76841640), (390, 71718864), (416, 67236435), (420, 66596088), (455, 61473312), (468, 59765720), (480, 58271577), (504, 55496740), (520, 53789148), (546, 51227760), (560, 49947066), (585, 47812576), (624, 44824290), (630, 44397392), (672, 41622555), (720, 38847718), (728, 38420820), (780, 35859432), (819, 34151840), (840, 33298044), (910, 30736656), (936, 29882860), (1008, 27748370), (1040, 26894574), (1092, 25613880), (1120, 24973533), (1170, 23906288), (1248, 22412145), (1260, 22198696), (1365, 20491104), (1440, 19423859), (1456, 19210410), (1560, 17929716), (1638, 17075920), (1680, 16649022), (1820, 15368328), (1872, 14941430), (2016, 13874185), (2080, 13447287), (2184, 12806940), (2340, 11953144), (2520, 11099348), (2730, 10245552), (2912, 9605205), (3120, 8964858), (3276, 8537960), (3360, 8324511), (3640, 7684164), (3744, 7470715), (4095, 6830368), (4368, 6403470), (4680, 5976572), (5040, 5549674), (5460, 5122776), (6240, 4482429), (6552, 4268980), (7280, 3842082), (8190, 3415184), (8736, 3201735), (9360, 2988286), (10080, 2774837), (10920, 2561388), (13104, 2134490), (14560, 1921041), (16380, 1707592), (18720, 1494143), (21840, 1280694), (26208, 1067245), (32760, 853796), (43680, 640347), (65520, 426898), (131040, 213449)]