319562880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 512

約数和(自身を含む): 1316044800

約数和(自身を除く): 996481920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 59, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 118, 120, 124, 128, 130, 140, 155, 156, 160, 168, 177, 182, 186, 192, 195, 208, 210, 217, 224, 236, 240, 248, 260, 273, 280, 295, 310, 312, 320, 336, 354, 364, 372, 384, 390, 403, 413, 416, 420, 434, 448, 455, 465, 472, 480, 496, 520, 546, 560, 590, 620, 624, 640, 651, 672, 708, 728, 744, 767, 780, 806, 826, 832, 840, 868, 885, 896, 910, 930, 944, 960, 992, 1040, 1085, 1092, 1120, 1180, 1209, 1239, 1240, 1248, 1302, 1344, 1365, 1416, 1456, 1488, 1534, 1560, 1612, 1652, 1664, 1680, 1736, 1770, 1820, 1829, 1860, 1888, 1920, 1984, 2015, 2065, 2080, 2170, 2184, 2240, 2301, 2360, 2418, 2478, 2480, 2496, 2604, 2688, 2730, 2821, 2832, 2912, 2976, 3068, 3120, 3224, 3255, 3304, 3360, 3472, 3540, 3640, 3658, 3720, 3776, 3835, 3968, 4030, 4130, 4160, 4340, 4368, 4480, 4602, 4720, 4836, 4956, 4960, 4992, 5208, 5369, 5460, 5487, 5642, 5664, 5824, 5952, 6045, 6136, 6195, 6240, 6448, 6510, 6608, 6720, 6944, 7080, 7280, 7316, 7440, 7552, 7670, 8060, 8260, 8320, 8463, 8680, 8736, 9145, 9204, 9440, 9672, 9912, 9920, 10416, 10738, 10920, 10974, 11284, 11328, 11505, 11648, 11904, 12090, 12272, 12390, 12480, 12803, 12896, 13020, 13216, 13440, 13888, 14105, 14160, 14560, 14632, 14880, 15340, 16107, 16120, 16520, 16926, 17360, 17472, 18290, 18408, 18880, 19344, 19824, 19840, 20832, 21476, 21840, 21948, 22568, 22656, 23010, 23777, 24180, 24544, 24780, 24960, 25606, 25792, 26040, 26432, 26845, 27435, 27776, 28210, 28320, 29120, 29264, 29760, 30680, 32214, 32240, 33040, 33852, 34720, 34944, 36580, 36816, 37760, 38409, 38688, 39648, 41664, 42315, 42952, 43680, 43896, 45136, 46020, 47554, 48360, 49088, 49560, 51212, 51584, 52080, 52864, 53690, 54870, 56420, 56640, 58240, 58528, 59520, 61360, 64015, 64428, 64480, 66080, 67704, 69440, 71331, 73160, 73632, 76818, 77376, 79296, 80535, 83328, 84630, 85904, 87360, 87792, 90272, 92040, 95108, 96720, 98176, 99120, 102424, 104160, 107380, 109740, 112840, 113280, 117056, 118885, 122720, 128030, 128856, 128960, 132160, 135408, 138880, 142662, 146320, 147264, 153636, 154752, 158592, 161070, 166439, 169260, 171808, 174720, 175584, 180544, 184080, 190216, 192045, 193440, 198240, 204848, 208320, 214760, 219480, 225680, 234112, 237770, 245440, 256060, 257712, 257920, 264320, 270816, 285324, 292640, 294528, 307272, 322140, 332878, 338520, 343616, 351168, 356655, 361088, 368160, 380432, 384090, 386880, 396480, 409696, 416640, 429520, 438960, 451360, 475540, 490880, 499317, 512120, 515424, 541632, 570648, 585280, 614544, 644280, 665756, 677040, 687232, 702336, 713310, 736320, 760864, 768180, 773760, 792960, 819392, 832195, 859040, 877920, 902720, 951080, 998634, 1024240, 1030848, 1083264, 1141296, 1170560, 1229088, 1288560, 1331512, 1354080, 1426620, 1472640, 1521728, 1536360, 1638784, 1664390, 1718080, 1755840, 1805440, 1902160, 1997268, 2048480, 2061696, 2282592, 2458176, 2496585, 2577120, 2663024, 2708160, 2853240, 3043456, 3072720, 3328780, 3436160, 3511680, 3804320, 3994536, 4096960, 4565184, 4916352, 4993170, 5154240, 5326048, 5416320, 5706480, 6145440, 6657560, 7608640, 7989072, 8193920, 9130368, 9986340, 10308480, 10652096, 11412960, 12290880, 13315120, 15217280, 15978144, 19972680, 21304192, 22825920, 24581760, 26630240, 31956288, 39945360, 45651840, 53260480, 63912576, 79890720, 106520960, 159781440, 319562880]

約数ペア:

[(1, 319562880), (2, 159781440), (3, 106520960), (4, 79890720), (5, 63912576), (6, 53260480), (7, 45651840), (8, 39945360), (10, 31956288), (12, 26630240), (13, 24581760), (14, 22825920), (15, 21304192), (16, 19972680), (20, 15978144), (21, 15217280), (24, 13315120), (26, 12290880), (28, 11412960), (30, 10652096), (31, 10308480), (32, 9986340), (35, 9130368), (39, 8193920), (40, 7989072), (42, 7608640), (48, 6657560), (52, 6145440), (56, 5706480), (59, 5416320), (60, 5326048), (62, 5154240), (64, 4993170), (65, 4916352), (70, 4565184), (78, 4096960), (80, 3994536), (84, 3804320), (91, 3511680), (93, 3436160), (96, 3328780), (104, 3072720), (105, 3043456), (112, 2853240), (118, 2708160), (120, 2663024), (124, 2577120), (128, 2496585), (130, 2458176), (140, 2282592), (155, 2061696), (156, 2048480), (160, 1997268), (168, 1902160), (177, 1805440), (182, 1755840), (186, 1718080), (192, 1664390), (195, 1638784), (208, 1536360), (210, 1521728), (217, 1472640), (224, 1426620), (236, 1354080), (240, 1331512), (248, 1288560), (260, 1229088), (273, 1170560), (280, 1141296), (295, 1083264), (310, 1030848), (312, 1024240), (320, 998634), (336, 951080), (354, 902720), (364, 877920), (372, 859040), (384, 832195), (390, 819392), (403, 792960), (413, 773760), (416, 768180), (420, 760864), (434, 736320), (448, 713310), (455, 702336), (465, 687232), (472, 677040), (480, 665756), (496, 644280), (520, 614544), (546, 585280), (560, 570648), (590, 541632), (620, 515424), (624, 512120), (640, 499317), (651, 490880), (672, 475540), (708, 451360), (728, 438960), (744, 429520), (767, 416640), (780, 409696), (806, 396480), (826, 386880), (832, 384090), (840, 380432), (868, 368160), (885, 361088), (896, 356655), (910, 351168), (930, 343616), (944, 338520), (960, 332878), (992, 322140), (1040, 307272), (1085, 294528), (1092, 292640), (1120, 285324), (1180, 270816), (1209, 264320), (1239, 257920), (1240, 257712), (1248, 256060), (1302, 245440), (1344, 237770), (1365, 234112), (1416, 225680), (1456, 219480), (1488, 214760), (1534, 208320), (1560, 204848), (1612, 198240), (1652, 193440), (1664, 192045), (1680, 190216), (1736, 184080), (1770, 180544), (1820, 175584), (1829, 174720), (1860, 171808), (1888, 169260), (1920, 166439), (1984, 161070), (2015, 158592), (2065, 154752), (2080, 153636), (2170, 147264), (2184, 146320), (2240, 142662), (2301, 138880), (2360, 135408), (2418, 132160), (2478, 128960), (2480, 128856), (2496, 128030), (2604, 122720), (2688, 118885), (2730, 117056), (2821, 113280), (2832, 112840), (2912, 109740), (2976, 107380), (3068, 104160), (3120, 102424), (3224, 99120), (3255, 98176), (3304, 96720), (3360, 95108), (3472, 92040), (3540, 90272), (3640, 87792), (3658, 87360), (3720, 85904), (3776, 84630), (3835, 83328), (3968, 80535), (4030, 79296), (4130, 77376), (4160, 76818), (4340, 73632), (4368, 73160), (4480, 71331), (4602, 69440), (4720, 67704), (4836, 66080), (4956, 64480), (4960, 64428), (4992, 64015), (5208, 61360), (5369, 59520), (5460, 58528), (5487, 58240), (5642, 56640), (5664, 56420), (5824, 54870), (5952, 53690), (6045, 52864), (6136, 52080), (6195, 51584), (6240, 51212), (6448, 49560), (6510, 49088), (6608, 48360), (6720, 47554), (6944, 46020), (7080, 45136), (7280, 43896), (7316, 43680), (7440, 42952), (7552, 42315), (7670, 41664), (8060, 39648), (8260, 38688), (8320, 38409), (8463, 37760), (8680, 36816), (8736, 36580), (9145, 34944), (9204, 34720), (9440, 33852), (9672, 33040), (9912, 32240), (9920, 32214), (10416, 30680), (10738, 29760), (10920, 29264), (10974, 29120), (11284, 28320), (11328, 28210), (11505, 27776), (11648, 27435), (11904, 26845), (12090, 26432), (12272, 26040), (12390, 25792), (12480, 25606), (12803, 24960), (12896, 24780), (13020, 24544), (13216, 24180), (13440, 23777), (13888, 23010), (14105, 22656), (14160, 22568), (14560, 21948), (14632, 21840), (14880, 21476), (15340, 20832), (16107, 19840), (16120, 19824), (16520, 19344), (16926, 18880), (17360, 18408), (17472, 18290)]