162486720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 336

約数和(自身を含む): 639055872

約数和(自身を除く): 476569152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 223, 230, 240, 253, 264, 276, 288, 320, 330, 345, 352, 360, 368, 396, 414, 440, 446, 460, 480, 495, 506, 528, 552, 576, 660, 669, 690, 704, 720, 736, 759, 792, 828, 880, 892, 920, 960, 990, 1012, 1035, 1056, 1104, 1115, 1265, 1320, 1338, 1380, 1440, 1472, 1518, 1584, 1656, 1760, 1784, 1840, 1980, 2007, 2024, 2070, 2112, 2208, 2230, 2277, 2453, 2530, 2640, 2676, 2760, 2880, 3036, 3168, 3312, 3345, 3520, 3568, 3680, 3795, 3960, 4014, 4048, 4140, 4416, 4460, 4554, 4906, 5060, 5129, 5280, 5352, 5520, 6072, 6336, 6624, 6690, 7136, 7359, 7360, 7590, 7920, 8028, 8096, 8280, 8920, 9108, 9812, 10035, 10120, 10258, 10560, 10704, 11040, 11385, 12144, 12265, 13248, 13380, 14272, 14718, 15180, 15387, 15840, 16056, 16192, 16560, 17840, 18216, 19624, 20070, 20240, 20516, 21408, 22077, 22080, 22770, 24288, 24530, 25645, 26760, 29436, 30360, 30774, 31680, 32112, 33120, 35680, 36432, 36795, 39248, 40140, 40480, 41032, 42816, 44154, 45540, 46161, 48576, 49060, 51290, 53520, 56419, 58872, 60720, 61548, 64224, 66240, 71360, 72864, 73590, 76935, 78496, 80280, 80960, 82064, 88308, 91080, 92322, 98120, 102580, 107040, 110385, 112838, 117744, 121440, 123096, 128448, 145728, 147180, 153870, 156992, 160560, 164128, 169257, 176616, 182160, 184644, 196240, 205160, 214080, 220770, 225676, 230805, 235488, 242880, 246192, 282095, 294360, 307740, 321120, 328256, 338514, 353232, 364320, 369288, 392480, 410320, 441540, 451352, 461610, 470976, 492384, 507771, 564190, 588720, 615480, 642240, 677028, 706464, 728640, 738576, 784960, 820640, 846285, 883080, 902704, 923220, 984768, 1015542, 1128380, 1177440, 1230960, 1354056, 1412928, 1477152, 1641280, 1692570, 1766160, 1805408, 1846440, 2031084, 2256760, 2354880, 2461920, 2538855, 2708112, 2954304, 3385140, 3532320, 3610816, 3692880, 4062168, 4513520, 4923840, 5077710, 5416224, 6770280, 7064640, 7385760, 8124336, 9027040, 10155420, 10832448, 13540560, 14771520, 16248672, 18054080, 20310840, 27081120, 32497344, 40621680, 54162240, 81243360, 162486720]

約数ペア:

[(1, 162486720), (2, 81243360), (3, 54162240), (4, 40621680), (5, 32497344), (6, 27081120), (8, 20310840), (9, 18054080), (10, 16248672), (11, 14771520), (12, 13540560), (15, 10832448), (16, 10155420), (18, 9027040), (20, 8124336), (22, 7385760), (23, 7064640), (24, 6770280), (30, 5416224), (32, 5077710), (33, 4923840), (36, 4513520), (40, 4062168), (44, 3692880), (45, 3610816), (46, 3532320), (48, 3385140), (55, 2954304), (60, 2708112), (64, 2538855), (66, 2461920), (69, 2354880), (72, 2256760), (80, 2031084), (88, 1846440), (90, 1805408), (92, 1766160), (96, 1692570), (99, 1641280), (110, 1477152), (115, 1412928), (120, 1354056), (132, 1230960), (138, 1177440), (144, 1128380), (160, 1015542), (165, 984768), (176, 923220), (180, 902704), (184, 883080), (192, 846285), (198, 820640), (207, 784960), (220, 738576), (223, 728640), (230, 706464), (240, 677028), (253, 642240), (264, 615480), (276, 588720), (288, 564190), (320, 507771), (330, 492384), (345, 470976), (352, 461610), (360, 451352), (368, 441540), (396, 410320), (414, 392480), (440, 369288), (446, 364320), (460, 353232), (480, 338514), (495, 328256), (506, 321120), (528, 307740), (552, 294360), (576, 282095), (660, 246192), (669, 242880), (690, 235488), (704, 230805), (720, 225676), (736, 220770), (759, 214080), (792, 205160), (828, 196240), (880, 184644), (892, 182160), (920, 176616), (960, 169257), (990, 164128), (1012, 160560), (1035, 156992), (1056, 153870), (1104, 147180), (1115, 145728), (1265, 128448), (1320, 123096), (1338, 121440), (1380, 117744), (1440, 112838), (1472, 110385), (1518, 107040), (1584, 102580), (1656, 98120), (1760, 92322), (1784, 91080), (1840, 88308), (1980, 82064), (2007, 80960), (2024, 80280), (2070, 78496), (2112, 76935), (2208, 73590), (2230, 72864), (2277, 71360), (2453, 66240), (2530, 64224), (2640, 61548), (2676, 60720), (2760, 58872), (2880, 56419), (3036, 53520), (3168, 51290), (3312, 49060), (3345, 48576), (3520, 46161), (3568, 45540), (3680, 44154), (3795, 42816), (3960, 41032), (4014, 40480), (4048, 40140), (4140, 39248), (4416, 36795), (4460, 36432), (4554, 35680), (4906, 33120), (5060, 32112), (5129, 31680), (5280, 30774), (5352, 30360), (5520, 29436), (6072, 26760), (6336, 25645), (6624, 24530), (6690, 24288), (7136, 22770), (7359, 22080), (7360, 22077), (7590, 21408), (7920, 20516), (8028, 20240), (8096, 20070), (8280, 19624), (8920, 18216), (9108, 17840), (9812, 16560), (10035, 16192), (10120, 16056), (10258, 15840), (10560, 15387), (10704, 15180), (11040, 14718), (11385, 14272), (12144, 13380), (12265, 13248)]