319052160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 384

約数和(自身を含む): 1296509760

約数和(自身を除く): 977457600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 128, 140, 144, 160, 164, 168, 180, 192, 193, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 320, 328, 336, 360, 369, 384, 386, 410, 420, 448, 480, 492, 504, 560, 574, 576, 579, 615, 630, 640, 656, 672, 720, 738, 772, 820, 840, 861, 896, 960, 965, 984, 1008, 1120, 1148, 1152, 1158, 1230, 1260, 1312, 1344, 1351, 1435, 1440, 1476, 1544, 1640, 1680, 1722, 1737, 1845, 1920, 1930, 1968, 2016, 2240, 2296, 2316, 2460, 2520, 2583, 2624, 2688, 2702, 2870, 2880, 2895, 2952, 3088, 3280, 3360, 3444, 3474, 3690, 3860, 3936, 4032, 4053, 4305, 4480, 4592, 4632, 4920, 5040, 5166, 5248, 5404, 5740, 5760, 5790, 5904, 6176, 6560, 6720, 6755, 6888, 6948, 7380, 7720, 7872, 7913, 8064, 8106, 8610, 8685, 9184, 9264, 9840, 10080, 10332, 10808, 11480, 11580, 11808, 12159, 12352, 12915, 13120, 13440, 13510, 13776, 13896, 14760, 15440, 15744, 15826, 16212, 17220, 17370, 18368, 18528, 19680, 20160, 20265, 20664, 21616, 22960, 23160, 23616, 23739, 24318, 24704, 25830, 26240, 27020, 27552, 27792, 29520, 30880, 31652, 32424, 34440, 34740, 36736, 37056, 39360, 39565, 40320, 40530, 41328, 43232, 45920, 46320, 47232, 47478, 48636, 51660, 54040, 55104, 55391, 55584, 59040, 60795, 61760, 63304, 64848, 68880, 69480, 71217, 74112, 78720, 79130, 81060, 82656, 86464, 91840, 92640, 94956, 97272, 103320, 108080, 110208, 110782, 111168, 118080, 118695, 121590, 123520, 126608, 129696, 137760, 138960, 142434, 158260, 162120, 165312, 166173, 172928, 183680, 185280, 189912, 194544, 206640, 216160, 221564, 222336, 236160, 237390, 243180, 253216, 259392, 275520, 276955, 277920, 284868, 316520, 324240, 330624, 332346, 356085, 370560, 379824, 389088, 413280, 432320, 443128, 474780, 486360, 498519, 506432, 518784, 551040, 553910, 555840, 569736, 633040, 648480, 664692, 712170, 759648, 778176, 826560, 830865, 864640, 886256, 949560, 972720, 997038, 1012864, 1107820, 1111680, 1139472, 1266080, 1296960, 1329384, 1424340, 1519296, 1556352, 1653120, 1661730, 1772512, 1899120, 1945440, 1994076, 2215640, 2278944, 2492595, 2532160, 2593920, 2658768, 2848680, 3038592, 3323460, 3545024, 3798240, 3890880, 3988152, 4431280, 4557888, 4985190, 5064320, 5317536, 5697360, 6646920, 7090048, 7596480, 7781760, 7976304, 8862560, 9115776, 9970380, 10635072, 11394720, 13293840, 15192960, 15952608, 17725120, 19940760, 21270144, 22789440, 26587680, 31905216, 35450240, 39881520, 45578880, 53175360, 63810432, 79763040, 106350720, 159526080, 319052160]

約数ペア:

[(1, 319052160), (2, 159526080), (3, 106350720), (4, 79763040), (5, 63810432), (6, 53175360), (7, 45578880), (8, 39881520), (9, 35450240), (10, 31905216), (12, 26587680), (14, 22789440), (15, 21270144), (16, 19940760), (18, 17725120), (20, 15952608), (21, 15192960), (24, 13293840), (28, 11394720), (30, 10635072), (32, 9970380), (35, 9115776), (36, 8862560), (40, 7976304), (41, 7781760), (42, 7596480), (45, 7090048), (48, 6646920), (56, 5697360), (60, 5317536), (63, 5064320), (64, 4985190), (70, 4557888), (72, 4431280), (80, 3988152), (82, 3890880), (84, 3798240), (90, 3545024), (96, 3323460), (105, 3038592), (112, 2848680), (120, 2658768), (123, 2593920), (126, 2532160), (128, 2492595), (140, 2278944), (144, 2215640), (160, 1994076), (164, 1945440), (168, 1899120), (180, 1772512), (192, 1661730), (193, 1653120), (205, 1556352), (210, 1519296), (224, 1424340), (240, 1329384), (246, 1296960), (252, 1266080), (280, 1139472), (287, 1111680), (288, 1107820), (315, 1012864), (320, 997038), (328, 972720), (336, 949560), (360, 886256), (369, 864640), (384, 830865), (386, 826560), (410, 778176), (420, 759648), (448, 712170), (480, 664692), (492, 648480), (504, 633040), (560, 569736), (574, 555840), (576, 553910), (579, 551040), (615, 518784), (630, 506432), (640, 498519), (656, 486360), (672, 474780), (720, 443128), (738, 432320), (772, 413280), (820, 389088), (840, 379824), (861, 370560), (896, 356085), (960, 332346), (965, 330624), (984, 324240), (1008, 316520), (1120, 284868), (1148, 277920), (1152, 276955), (1158, 275520), (1230, 259392), (1260, 253216), (1312, 243180), (1344, 237390), (1351, 236160), (1435, 222336), (1440, 221564), (1476, 216160), (1544, 206640), (1640, 194544), (1680, 189912), (1722, 185280), (1737, 183680), (1845, 172928), (1920, 166173), (1930, 165312), (1968, 162120), (2016, 158260), (2240, 142434), (2296, 138960), (2316, 137760), (2460, 129696), (2520, 126608), (2583, 123520), (2624, 121590), (2688, 118695), (2702, 118080), (2870, 111168), (2880, 110782), (2895, 110208), (2952, 108080), (3088, 103320), (3280, 97272), (3360, 94956), (3444, 92640), (3474, 91840), (3690, 86464), (3860, 82656), (3936, 81060), (4032, 79130), (4053, 78720), (4305, 74112), (4480, 71217), (4592, 69480), (4632, 68880), (4920, 64848), (5040, 63304), (5166, 61760), (5248, 60795), (5404, 59040), (5740, 55584), (5760, 55391), (5790, 55104), (5904, 54040), (6176, 51660), (6560, 48636), (6720, 47478), (6755, 47232), (6888, 46320), (6948, 45920), (7380, 43232), (7720, 41328), (7872, 40530), (7913, 40320), (8064, 39565), (8106, 39360), (8610, 37056), (8685, 36736), (9184, 34740), (9264, 34440), (9840, 32424), (10080, 31652), (10332, 30880), (10808, 29520), (11480, 27792), (11580, 27552), (11808, 27020), (12159, 26240), (12352, 25830), (12915, 24704), (13120, 24318), (13440, 23739), (13510, 23616), (13776, 23160), (13896, 22960), (14760, 21616), (15440, 20664), (15744, 20265), (15826, 20160), (16212, 19680), (17220, 18528), (17370, 18368)]