493125360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:440

約数の個数: 320

約数和(自身を含む): 1915210752

約数和(自身を除く): 1422085392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 67, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 134, 140, 156, 168, 182, 195, 201, 208, 210, 240, 260, 268, 273, 280, 312, 335, 336, 337, 364, 390, 402, 420, 455, 469, 520, 536, 546, 560, 624, 670, 674, 728, 780, 804, 840, 871, 910, 938, 1005, 1011, 1040, 1072, 1092, 1340, 1348, 1365, 1407, 1456, 1560, 1608, 1680, 1685, 1742, 1820, 1876, 2010, 2022, 2184, 2345, 2359, 2613, 2680, 2696, 2730, 2814, 3120, 3216, 3370, 3484, 3640, 3752, 4020, 4044, 4355, 4368, 4381, 4690, 4718, 5055, 5226, 5360, 5392, 5460, 5628, 6097, 6740, 6968, 7035, 7077, 7280, 7504, 8040, 8088, 8710, 8762, 9380, 9436, 10110, 10452, 10920, 11256, 11795, 12194, 13065, 13143, 13480, 13936, 14070, 14154, 16080, 16176, 17420, 17524, 18291, 18760, 18872, 20220, 20904, 21840, 21905, 22512, 22579, 23590, 24388, 26130, 26286, 26960, 28140, 28308, 30485, 30667, 34840, 35048, 35385, 36582, 37520, 37744, 40440, 41808, 43810, 45158, 47180, 48776, 52260, 52572, 56280, 56616, 60970, 61334, 65715, 67737, 69680, 70096, 70770, 73164, 80880, 87620, 90316, 91455, 92001, 94360, 97552, 104520, 105144, 112560, 112895, 113232, 121940, 122668, 131430, 135474, 141540, 146328, 153335, 158053, 175240, 180632, 182910, 184002, 188720, 209040, 210288, 225790, 243880, 245336, 262860, 270948, 283080, 292656, 293527, 306670, 316106, 338685, 350480, 361264, 365820, 368004, 451580, 460005, 474159, 487760, 490672, 525720, 541896, 566160, 587054, 613340, 632212, 677370, 731640, 736008, 790265, 880581, 903160, 920010, 948318, 1051440, 1083792, 1174108, 1226680, 1264424, 1354740, 1463280, 1467635, 1472016, 1580530, 1761162, 1806320, 1840020, 1896636, 2054689, 2348216, 2370795, 2453360, 2528848, 2709480, 2935270, 3161060, 3522324, 3680040, 3793272, 4109378, 4402905, 4696432, 4741590, 5418960, 5870540, 6164067, 6322120, 7044648, 7360080, 7586544, 8218756, 8805810, 9483180, 10273445, 11741080, 12328134, 12644240, 14089296, 16437512, 17611620, 18966360, 20546890, 23482160, 24656268, 30820335, 32875024, 35223240, 37932720, 41093780, 49312536, 61640670, 70446480, 82187560, 98625072, 123281340, 164375120, 246562680, 493125360]

約数ペア:

[(1, 493125360), (2, 246562680), (3, 164375120), (4, 123281340), (5, 98625072), (6, 82187560), (7, 70446480), (8, 61640670), (10, 49312536), (12, 41093780), (13, 37932720), (14, 35223240), (15, 32875024), (16, 30820335), (20, 24656268), (21, 23482160), (24, 20546890), (26, 18966360), (28, 17611620), (30, 16437512), (35, 14089296), (39, 12644240), (40, 12328134), (42, 11741080), (48, 10273445), (52, 9483180), (56, 8805810), (60, 8218756), (65, 7586544), (67, 7360080), (70, 7044648), (78, 6322120), (80, 6164067), (84, 5870540), (91, 5418960), (104, 4741590), (105, 4696432), (112, 4402905), (120, 4109378), (130, 3793272), (134, 3680040), (140, 3522324), (156, 3161060), (168, 2935270), (182, 2709480), (195, 2528848), (201, 2453360), (208, 2370795), (210, 2348216), (240, 2054689), (260, 1896636), (268, 1840020), (273, 1806320), (280, 1761162), (312, 1580530), (335, 1472016), (336, 1467635), (337, 1463280), (364, 1354740), (390, 1264424), (402, 1226680), (420, 1174108), (455, 1083792), (469, 1051440), (520, 948318), (536, 920010), (546, 903160), (560, 880581), (624, 790265), (670, 736008), (674, 731640), (728, 677370), (780, 632212), (804, 613340), (840, 587054), (871, 566160), (910, 541896), (938, 525720), (1005, 490672), (1011, 487760), (1040, 474159), (1072, 460005), (1092, 451580), (1340, 368004), (1348, 365820), (1365, 361264), (1407, 350480), (1456, 338685), (1560, 316106), (1608, 306670), (1680, 293527), (1685, 292656), (1742, 283080), (1820, 270948), (1876, 262860), (2010, 245336), (2022, 243880), (2184, 225790), (2345, 210288), (2359, 209040), (2613, 188720), (2680, 184002), (2696, 182910), (2730, 180632), (2814, 175240), (3120, 158053), (3216, 153335), (3370, 146328), (3484, 141540), (3640, 135474), (3752, 131430), (4020, 122668), (4044, 121940), (4355, 113232), (4368, 112895), (4381, 112560), (4690, 105144), (4718, 104520), (5055, 97552), (5226, 94360), (5360, 92001), (5392, 91455), (5460, 90316), (5628, 87620), (6097, 80880), (6740, 73164), (6968, 70770), (7035, 70096), (7077, 69680), (7280, 67737), (7504, 65715), (8040, 61334), (8088, 60970), (8710, 56616), (8762, 56280), (9380, 52572), (9436, 52260), (10110, 48776), (10452, 47180), (10920, 45158), (11256, 43810), (11795, 41808), (12194, 40440), (13065, 37744), (13143, 37520), (13480, 36582), (13936, 35385), (14070, 35048), (14154, 34840), (16080, 30667), (16176, 30485), (17420, 28308), (17524, 28140), (18291, 26960), (18760, 26286), (18872, 26130), (20220, 24388), (20904, 23590), (21840, 22579), (21905, 22512)]