205376640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 384

約数和(自身を含む): 795355200

約数和(自身を除く): 589978560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 59, 60, 64, 70, 74, 80, 84, 96, 98, 105, 111, 112, 118, 120, 128, 140, 147, 148, 160, 168, 177, 185, 192, 196, 210, 222, 224, 236, 240, 245, 259, 280, 294, 295, 296, 320, 336, 354, 370, 384, 392, 413, 420, 444, 448, 472, 480, 490, 518, 555, 560, 588, 590, 592, 640, 672, 708, 735, 740, 777, 784, 826, 840, 885, 888, 896, 944, 960, 980, 1036, 1110, 1120, 1176, 1180, 1184, 1239, 1295, 1344, 1416, 1470, 1480, 1554, 1568, 1652, 1680, 1770, 1776, 1813, 1888, 1920, 1960, 2065, 2072, 2183, 2220, 2240, 2352, 2360, 2368, 2478, 2590, 2688, 2832, 2891, 2940, 2960, 3108, 3136, 3304, 3360, 3540, 3552, 3626, 3776, 3885, 3920, 4130, 4144, 4366, 4440, 4480, 4704, 4720, 4736, 4956, 5180, 5439, 5664, 5782, 5880, 5920, 6195, 6216, 6272, 6549, 6608, 6720, 7080, 7104, 7252, 7552, 7770, 7840, 8260, 8288, 8673, 8732, 8880, 9065, 9408, 9440, 9912, 10360, 10878, 10915, 11328, 11564, 11760, 11840, 12390, 12432, 13098, 13216, 13440, 14160, 14208, 14455, 14504, 15281, 15540, 15680, 16520, 16576, 17346, 17464, 17760, 18130, 18816, 18880, 19824, 20720, 21756, 21830, 22656, 23128, 23520, 23680, 24780, 24864, 26196, 26432, 27195, 28320, 28910, 29008, 30562, 31080, 31360, 32745, 33040, 33152, 34692, 34928, 35520, 36260, 37760, 39648, 41440, 43365, 43512, 43660, 45843, 46256, 47040, 49560, 49728, 52392, 52864, 54390, 56640, 57820, 58016, 61124, 62160, 65490, 66080, 69384, 69856, 71040, 72520, 76405, 79296, 82880, 86730, 87024, 87320, 91686, 92512, 94080, 99120, 99456, 104784, 106967, 108780, 113280, 115640, 116032, 122248, 124320, 130980, 132160, 138768, 139712, 145040, 152810, 158592, 165760, 173460, 174048, 174640, 183372, 185024, 198240, 209568, 213934, 217560, 229215, 231280, 232064, 244496, 248640, 261960, 264320, 277536, 279424, 290080, 305620, 320901, 346920, 348096, 349280, 366744, 370048, 396480, 419136, 427868, 435120, 458430, 462560, 488992, 497280, 523920, 534835, 555072, 580160, 611240, 641802, 693840, 696192, 698560, 733488, 792960, 838272, 855736, 870240, 916860, 925120, 977984, 1047840, 1069670, 1110144, 1160320, 1222480, 1283604, 1387680, 1397120, 1466976, 1604505, 1711472, 1740480, 1833720, 1850240, 1955968, 2095680, 2139340, 2444960, 2567208, 2775360, 2933952, 3209010, 3422944, 3480960, 3667440, 4191360, 4278680, 4889920, 5134416, 5550720, 5867904, 6418020, 6845888, 7334880, 8557360, 9779840, 10268832, 12836040, 13691776, 14669760, 17114720, 20537664, 25672080, 29339520, 34229440, 41075328, 51344160, 68458880, 102688320, 205376640]

約数ペア:

[(1, 205376640), (2, 102688320), (3, 68458880), (4, 51344160), (5, 41075328), (6, 34229440), (7, 29339520), (8, 25672080), (10, 20537664), (12, 17114720), (14, 14669760), (15, 13691776), (16, 12836040), (20, 10268832), (21, 9779840), (24, 8557360), (28, 7334880), (30, 6845888), (32, 6418020), (35, 5867904), (37, 5550720), (40, 5134416), (42, 4889920), (48, 4278680), (49, 4191360), (56, 3667440), (59, 3480960), (60, 3422944), (64, 3209010), (70, 2933952), (74, 2775360), (80, 2567208), (84, 2444960), (96, 2139340), (98, 2095680), (105, 1955968), (111, 1850240), (112, 1833720), (118, 1740480), (120, 1711472), (128, 1604505), (140, 1466976), (147, 1397120), (148, 1387680), (160, 1283604), (168, 1222480), (177, 1160320), (185, 1110144), (192, 1069670), (196, 1047840), (210, 977984), (222, 925120), (224, 916860), (236, 870240), (240, 855736), (245, 838272), (259, 792960), (280, 733488), (294, 698560), (295, 696192), (296, 693840), (320, 641802), (336, 611240), (354, 580160), (370, 555072), (384, 534835), (392, 523920), (413, 497280), (420, 488992), (444, 462560), (448, 458430), (472, 435120), (480, 427868), (490, 419136), (518, 396480), (555, 370048), (560, 366744), (588, 349280), (590, 348096), (592, 346920), (640, 320901), (672, 305620), (708, 290080), (735, 279424), (740, 277536), (777, 264320), (784, 261960), (826, 248640), (840, 244496), (885, 232064), (888, 231280), (896, 229215), (944, 217560), (960, 213934), (980, 209568), (1036, 198240), (1110, 185024), (1120, 183372), (1176, 174640), (1180, 174048), (1184, 173460), (1239, 165760), (1295, 158592), (1344, 152810), (1416, 145040), (1470, 139712), (1480, 138768), (1554, 132160), (1568, 130980), (1652, 124320), (1680, 122248), (1770, 116032), (1776, 115640), (1813, 113280), (1888, 108780), (1920, 106967), (1960, 104784), (2065, 99456), (2072, 99120), (2183, 94080), (2220, 92512), (2240, 91686), (2352, 87320), (2360, 87024), (2368, 86730), (2478, 82880), (2590, 79296), (2688, 76405), (2832, 72520), (2891, 71040), (2940, 69856), (2960, 69384), (3108, 66080), (3136, 65490), (3304, 62160), (3360, 61124), (3540, 58016), (3552, 57820), (3626, 56640), (3776, 54390), (3885, 52864), (3920, 52392), (4130, 49728), (4144, 49560), (4366, 47040), (4440, 46256), (4480, 45843), (4704, 43660), (4720, 43512), (4736, 43365), (4956, 41440), (5180, 39648), (5439, 37760), (5664, 36260), (5782, 35520), (5880, 34928), (5920, 34692), (6195, 33152), (6216, 33040), (6272, 32745), (6549, 31360), (6608, 31080), (6720, 30562), (7080, 29008), (7104, 28910), (7252, 28320), (7552, 27195), (7770, 26432), (7840, 26196), (8260, 24864), (8288, 24780), (8673, 23680), (8732, 23520), (8880, 23128), (9065, 22656), (9408, 21830), (9440, 21756), (9912, 20720), (10360, 19824), (10878, 18880), (10915, 18816), (11328, 18130), (11564, 17760), (11760, 17464), (11840, 17346), (12390, 16576), (12432, 16520), (13098, 15680), (13216, 15540), (13440, 15281), (14160, 14504), (14208, 14455)]