2158353120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2598

約数の個数: 384

約数和(自身を含む): 8848465920

約数和(自身を除く): 6690112800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 132, 138, 140, 154, 160, 161, 165, 168, 176, 184, 210, 220, 224, 230, 231, 240, 253, 264, 276, 280, 308, 322, 330, 336, 345, 352, 368, 385, 420, 440, 460, 462, 480, 483, 506, 528, 552, 560, 616, 644, 660, 672, 690, 736, 759, 770, 805, 840, 880, 920, 924, 966, 1012, 1056, 1104, 1120, 1155, 1232, 1265, 1288, 1320, 1380, 1518, 1540, 1610, 1680, 1760, 1771, 1840, 1848, 1932, 2024, 2208, 2310, 2415, 2464, 2530, 2539, 2576, 2640, 2760, 3036, 3080, 3220, 3360, 3542, 3680, 3696, 3795, 3864, 4048, 4620, 4830, 5060, 5078, 5152, 5280, 5313, 5520, 6072, 6160, 6440, 7084, 7392, 7590, 7617, 7728, 8096, 8855, 9240, 9660, 10120, 10156, 10626, 11040, 12144, 12320, 12695, 12880, 14168, 15180, 15234, 15456, 17710, 17773, 18480, 19320, 20240, 20312, 21252, 24288, 25390, 25760, 26565, 27929, 28336, 30360, 30468, 35420, 35546, 36960, 38085, 38640, 40480, 40624, 42504, 50780, 53130, 53319, 55858, 56672, 58397, 60720, 60936, 70840, 71092, 76170, 77280, 81248, 83787, 85008, 88865, 101560, 106260, 106638, 111716, 116794, 121440, 121872, 139645, 141680, 142184, 152340, 167574, 170016, 175191, 177730, 195503, 203120, 212520, 213276, 223432, 233588, 243744, 266595, 279290, 283360, 284368, 291985, 304680, 335148, 350382, 355460, 391006, 406240, 408779, 418935, 425040, 426552, 446864, 467176, 533190, 558580, 568736, 583970, 586509, 609360, 642367, 670296, 700764, 710920, 782012, 817558, 837870, 850080, 853104, 875955, 893728, 934352, 977515, 1066380, 1117160, 1167940, 1173018, 1218720, 1226337, 1284734, 1340592, 1401528, 1421840, 1564024, 1635116, 1675740, 1706208, 1751910, 1868704, 1927101, 1955030, 2043895, 2132760, 2234320, 2335880, 2346036, 2452674, 2569468, 2681184, 2803056, 2843680, 2932545, 3128048, 3211835, 3270232, 3351480, 3503820, 3854202, 3910060, 4087790, 4265520, 4468640, 4496569, 4671760, 4692072, 4905348, 5138936, 5606112, 5865090, 6131685, 6256096, 6423670, 6540464, 6702960, 7007640, 7708404, 7820120, 8175580, 8531040, 8993138, 9343520, 9384144, 9635505, 9810696, 10277872, 11730180, 12263370, 12847340, 13080928, 13405920, 13489707, 14015280, 15416808, 15640240, 16351160, 17986276, 18768288, 19271010, 19621392, 20555744, 22482845, 23460360, 24526740, 25694680, 26979414, 28030560, 30833616, 31280480, 32702320, 35972552, 38542020, 39242784, 44965690, 46920720, 49053480, 51389360, 53958828, 61667232, 65404640, 67448535, 71945104, 77084040, 89931380, 93841440, 98106960, 102778720, 107917656, 134897070, 143890208, 154168080, 179862760, 196213920, 215835312, 269794140, 308336160, 359725520, 431670624, 539588280, 719451040, 1079176560, 2158353120]

約数ペア:

[(1, 2158353120), (2, 1079176560), (3, 719451040), (4, 539588280), (5, 431670624), (6, 359725520), (7, 308336160), (8, 269794140), (10, 215835312), (11, 196213920), (12, 179862760), (14, 154168080), (15, 143890208), (16, 134897070), (20, 107917656), (21, 102778720), (22, 98106960), (23, 93841440), (24, 89931380), (28, 77084040), (30, 71945104), (32, 67448535), (33, 65404640), (35, 61667232), (40, 53958828), (42, 51389360), (44, 49053480), (46, 46920720), (48, 44965690), (55, 39242784), (56, 38542020), (60, 35972552), (66, 32702320), (69, 31280480), (70, 30833616), (77, 28030560), (80, 26979414), (84, 25694680), (88, 24526740), (92, 23460360), (96, 22482845), (105, 20555744), (110, 19621392), (112, 19271010), (115, 18768288), (120, 17986276), (132, 16351160), (138, 15640240), (140, 15416808), (154, 14015280), (160, 13489707), (161, 13405920), (165, 13080928), (168, 12847340), (176, 12263370), (184, 11730180), (210, 10277872), (220, 9810696), (224, 9635505), (230, 9384144), (231, 9343520), (240, 8993138), (253, 8531040), (264, 8175580), (276, 7820120), (280, 7708404), (308, 7007640), (322, 6702960), (330, 6540464), (336, 6423670), (345, 6256096), (352, 6131685), (368, 5865090), (385, 5606112), (420, 5138936), (440, 4905348), (460, 4692072), (462, 4671760), (480, 4496569), (483, 4468640), (506, 4265520), (528, 4087790), (552, 3910060), (560, 3854202), (616, 3503820), (644, 3351480), (660, 3270232), (672, 3211835), (690, 3128048), (736, 2932545), (759, 2843680), (770, 2803056), (805, 2681184), (840, 2569468), (880, 2452674), (920, 2346036), (924, 2335880), (966, 2234320), (1012, 2132760), (1056, 2043895), (1104, 1955030), (1120, 1927101), (1155, 1868704), (1232, 1751910), (1265, 1706208), (1288, 1675740), (1320, 1635116), (1380, 1564024), (1518, 1421840), (1540, 1401528), (1610, 1340592), (1680, 1284734), (1760, 1226337), (1771, 1218720), (1840, 1173018), (1848, 1167940), (1932, 1117160), (2024, 1066380), (2208, 977515), (2310, 934352), (2415, 893728), (2464, 875955), (2530, 853104), (2539, 850080), (2576, 837870), (2640, 817558), (2760, 782012), (3036, 710920), (3080, 700764), (3220, 670296), (3360, 642367), (3542, 609360), (3680, 586509), (3696, 583970), (3795, 568736), (3864, 558580), (4048, 533190), (4620, 467176), (4830, 446864), (5060, 426552), (5078, 425040), (5152, 418935), (5280, 408779), (5313, 406240), (5520, 391006), (6072, 355460), (6160, 350382), (6440, 335148), (7084, 304680), (7392, 291985), (7590, 284368), (7617, 283360), (7728, 279290), (8096, 266595), (8855, 243744), (9240, 233588), (9660, 223432), (10120, 213276), (10156, 212520), (10626, 203120), (11040, 195503), (12144, 177730), (12320, 175191), (12695, 170016), (12880, 167574), (14168, 152340), (15180, 142184), (15234, 141680), (15456, 139645), (17710, 121872), (17773, 121440), (18480, 116794), (19320, 111716), (20240, 106638), (20312, 106260), (21252, 101560), (24288, 88865), (25390, 85008), (25760, 83787), (26565, 81248), (27929, 77280), (28336, 76170), (30360, 71092), (30468, 70840), (35420, 60936), (35546, 60720), (36960, 58397), (38085, 56672), (38640, 55858), (40480, 53319), (40624, 53130), (42504, 50780)]