1799904960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 672

約数和(自身を含む): 7709245440

約数和(自身を除く): 5909340480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 37, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 74, 76, 80, 84, 90, 95, 96, 105, 111, 112, 114, 120, 126, 127, 133, 140, 144, 148, 152, 160, 168, 171, 180, 185, 190, 192, 210, 222, 224, 228, 240, 252, 254, 259, 266, 280, 285, 288, 296, 304, 315, 320, 333, 336, 342, 360, 370, 380, 381, 399, 420, 444, 448, 456, 480, 504, 508, 518, 532, 555, 560, 570, 576, 592, 608, 630, 635, 665, 666, 672, 684, 703, 720, 740, 760, 762, 777, 798, 840, 855, 888, 889, 912, 960, 1008, 1016, 1036, 1064, 1110, 1120, 1140, 1143, 1184, 1197, 1216, 1260, 1270, 1295, 1330, 1332, 1344, 1368, 1406, 1440, 1480, 1520, 1524, 1554, 1596, 1665, 1680, 1710, 1776, 1778, 1824, 1905, 1995, 2016, 2032, 2072, 2109, 2128, 2220, 2240, 2280, 2286, 2331, 2368, 2394, 2413, 2520, 2540, 2590, 2660, 2664, 2667, 2736, 2812, 2880, 2960, 3040, 3048, 3108, 3192, 3330, 3360, 3420, 3515, 3552, 3556, 3648, 3810, 3885, 3990, 4032, 4064, 4144, 4218, 4256, 4440, 4445, 4560, 4572, 4662, 4699, 4788, 4826, 4921, 5040, 5080, 5180, 5320, 5328, 5334, 5472, 5624, 5715, 5920, 5985, 6080, 6096, 6216, 6327, 6384, 6660, 6720, 6840, 7030, 7104, 7112, 7239, 7620, 7770, 7980, 8001, 8128, 8288, 8436, 8512, 8880, 8890, 9120, 9144, 9324, 9398, 9576, 9652, 9842, 10080, 10160, 10360, 10545, 10640, 10656, 10668, 10944, 11248, 11430, 11655, 11840, 11970, 12065, 12192, 12432, 12654, 12768, 13320, 13335, 13680, 14060, 14097, 14224, 14478, 14763, 15240, 15540, 15960, 16002, 16576, 16872, 16891, 17760, 17780, 18240, 18288, 18648, 18796, 19152, 19304, 19684, 20160, 20320, 20720, 21090, 21280, 21312, 21336, 21717, 22496, 22860, 23310, 23495, 23940, 24130, 24384, 24605, 24864, 25308, 25536, 26640, 26670, 27360, 28120, 28194, 28448, 28956, 29526, 30480, 31080, 31635, 31920, 32004, 32893, 33744, 33782, 35520, 35560, 36195, 36576, 37296, 37592, 38304, 38608, 39368, 40005, 40640, 41440, 42180, 42291, 42560, 42672, 43434, 44289, 44992, 45720, 46620, 46990, 47880, 48260, 49210, 49728, 50616, 50673, 53280, 53340, 54720, 56240, 56388, 56896, 57912, 59052, 60960, 62160, 63270, 63840, 64008, 65786, 67488, 67564, 70485, 71120, 72390, 73152, 73815, 74592, 75184, 76608, 77216, 78736, 80010, 82880, 84360, 84455, 84582, 85344, 86868, 88578, 89281, 91440, 93240, 93980, 95760, 96520, 98420, 98679, 101232, 101346, 106560, 106680, 108585, 112480, 112776, 115824, 118104, 121920, 124320, 126540, 127680, 128016, 131572, 134976, 135128, 140970, 142240, 144780, 147630, 149184, 150368, 152019, 154432, 157472, 160020, 164465, 168720, 168910, 169164, 170688, 173736, 177156, 178562, 182880, 186480, 187960, 191520, 193040, 196840, 197358, 202464, 202692, 211455, 213360, 217170, 221445, 224960, 225552, 231648, 236208, 248640, 253080, 253365, 256032, 263144, 267843, 270256, 281940, 284480, 289560, 295260, 296037, 300736, 304038, 314944, 320040, 328930, 337440, 337820, 338328, 347472, 354312, 357124, 365760, 372960, 375920, 383040, 386080, 393680, 394716, 404928, 405384, 422910, 426720, 434340, 442890, 446405, 451104, 463296, 472416, 493395, 506160, 506730, 512064, 526288, 535686, 540512, 563880, 579120, 590520, 592074, 608076, 624967, 640080, 657860, 674880, 675640, 676656, 694944, 708624, 714248, 745920, 751840, 760095, 772160, 787360, 789432, 803529, 810768, 845820, 853440, 868680, 885780, 892810, 902208, 944832, 986790, 1012320, 1013460, 1052576, 1071372, 1081024, 1127760, 1158240, 1181040, 1184148, 1216152, 1249934, 1280160, 1315720, 1339215, 1351280, 1353312, 1389888, 1417248, 1428496, 1480185, 1503680, 1520190, 1574720, 1578864, 1607058, 1621536, 1691640, 1737360, 1771560, 1785620, 1874901, 1973580, 2024640, 2026920, 2105152, 2142744, 2255520, 2316480, 2362080, 2368296, 2432304, 2499868, 2560320, 2631440, 2678430, 2702560, 2706624, 2834496, 2856992, 2960370, 3040380, 3124835, 3157728, 3214116, 3243072, 3383280, 3474720, 3543120, 3571240, 3749802, 3947160, 4017645, 4053840, 4285488, 4511040, 4724160, 4736592, 4864608, 4999736, 5262880, 5356860, 5405120, 5624703, 5713984, 5920740, 6080760, 6249670, 6315456, 6428232, 6766560, 6949440, 7086240, 7142480, 7499604, 7894320, 8035290, 8107680, 8570976, 9374505, 9473184, 9729216, 9999472, 10525760, 10713720, 11249406, 11841480, 12161520, 12499340, 12856464, 13533120, 14172480, 14284960, 14999208, 15788640, 16070580, 16215360, 17141952, 18749010, 18946368, 19998944, 21427440, 22498812, 23682960, 24323040, 24998680, 25712928, 28123515, 28569920, 29998416, 31577280, 32141160, 37498020, 39997888, 42854880, 44997624, 47365920, 48646080, 49997360, 51425856, 56247030, 59996832, 64282320, 74996040, 85709760, 89995248, 94731840, 99994720, 112494060, 119993664, 128564640, 149992080, 179990496, 199989440, 224988120, 257129280, 299984160, 359980992, 449976240, 599968320, 899952480, 1799904960]

約数ペア:

[(1, 1799904960), (2, 899952480), (3, 599968320), (4, 449976240), (5, 359980992), (6, 299984160), (7, 257129280), (8, 224988120), (9, 199989440), (10, 179990496), (12, 149992080), (14, 128564640), (15, 119993664), (16, 112494060), (18, 99994720), (19, 94731840), (20, 89995248), (21, 85709760), (24, 74996040), (28, 64282320), (30, 59996832), (32, 56247030), (35, 51425856), (36, 49997360), (37, 48646080), (38, 47365920), (40, 44997624), (42, 42854880), (45, 39997888), (48, 37498020), (56, 32141160), (57, 31577280), (60, 29998416), (63, 28569920), (64, 28123515), (70, 25712928), (72, 24998680), (74, 24323040), (76, 23682960), (80, 22498812), (84, 21427440), (90, 19998944), (95, 18946368), (96, 18749010), (105, 17141952), (111, 16215360), (112, 16070580), (114, 15788640), (120, 14999208), (126, 14284960), (127, 14172480), (133, 13533120), (140, 12856464), (144, 12499340), (148, 12161520), (152, 11841480), (160, 11249406), (168, 10713720), (171, 10525760), (180, 9999472), (185, 9729216), (190, 9473184), (192, 9374505), (210, 8570976), (222, 8107680), (224, 8035290), (228, 7894320), (240, 7499604), (252, 7142480), (254, 7086240), (259, 6949440), (266, 6766560), (280, 6428232), (285, 6315456), (288, 6249670), (296, 6080760), (304, 5920740), (315, 5713984), (320, 5624703), (333, 5405120), (336, 5356860), (342, 5262880), (360, 4999736), (370, 4864608), (380, 4736592), (381, 4724160), (399, 4511040), (420, 4285488), (444, 4053840), (448, 4017645), (456, 3947160), (480, 3749802), (504, 3571240), (508, 3543120), (518, 3474720), (532, 3383280), (555, 3243072), (560, 3214116), (570, 3157728), (576, 3124835), (592, 3040380), (608, 2960370), (630, 2856992), (635, 2834496), (665, 2706624), (666, 2702560), (672, 2678430), (684, 2631440), (703, 2560320), (720, 2499868), (740, 2432304), (760, 2368296), (762, 2362080), (777, 2316480), (798, 2255520), (840, 2142744), (855, 2105152), (888, 2026920), (889, 2024640), (912, 1973580), (960, 1874901), (1008, 1785620), (1016, 1771560), (1036, 1737360), (1064, 1691640), (1110, 1621536), (1120, 1607058), (1140, 1578864), (1143, 1574720), (1184, 1520190), (1197, 1503680), (1216, 1480185), (1260, 1428496), (1270, 1417248), (1295, 1389888), (1330, 1353312), (1332, 1351280), (1344, 1339215), (1368, 1315720), (1406, 1280160), (1440, 1249934), (1480, 1216152), (1520, 1184148), (1524, 1181040), (1554, 1158240), (1596, 1127760), (1665, 1081024), (1680, 1071372), (1710, 1052576), (1776, 1013460), (1778, 1012320), (1824, 986790), (1905, 944832), (1995, 902208), (2016, 892810), (2032, 885780), (2072, 868680), (2109, 853440), (2128, 845820), (2220, 810768), (2240, 803529), (2280, 789432), (2286, 787360), (2331, 772160), (2368, 760095), (2394, 751840), (2413, 745920), (2520, 714248), (2540, 708624), (2590, 694944), (2660, 676656), (2664, 675640), (2667, 674880), (2736, 657860), (2812, 640080), (2880, 624967), (2960, 608076), (3040, 592074), (3048, 590520), (3108, 579120), (3192, 563880), (3330, 540512), (3360, 535686), (3420, 526288), (3515, 512064), (3552, 506730), (3556, 506160), (3648, 493395), (3810, 472416), (3885, 463296), (3990, 451104), (4032, 446405), (4064, 442890), (4144, 434340), (4218, 426720), (4256, 422910), (4440, 405384), (4445, 404928), (4560, 394716), (4572, 393680), (4662, 386080), (4699, 383040), (4788, 375920), (4826, 372960), (4921, 365760), (5040, 357124), (5080, 354312), (5180, 347472), (5320, 338328), (5328, 337820), (5334, 337440), (5472, 328930), (5624, 320040), (5715, 314944), (5920, 304038), (5985, 300736), (6080, 296037), (6096, 295260), (6216, 289560), (6327, 284480), (6384, 281940), (6660, 270256), (6720, 267843), (6840, 263144), (7030, 256032), (7104, 253365), (7112, 253080), (7239, 248640), (7620, 236208), (7770, 231648), (7980, 225552), (8001, 224960), (8128, 221445), (8288, 217170), (8436, 213360), (8512, 211455), (8880, 202692), (8890, 202464), (9120, 197358), (9144, 196840), (9324, 193040), (9398, 191520), (9576, 187960), (9652, 186480), (9842, 182880), (10080, 178562), (10160, 177156), (10360, 173736), (10545, 170688), (10640, 169164), (10656, 168910), (10668, 168720), (10944, 164465), (11248, 160020), (11430, 157472), (11655, 154432), (11840, 152019), (11970, 150368), (12065, 149184), (12192, 147630), (12432, 144780), (12654, 142240), (12768, 140970), (13320, 135128), (13335, 134976), (13680, 131572), (14060, 128016), (14097, 127680), (14224, 126540), (14478, 124320), (14763, 121920), (15240, 118104), (15540, 115824), (15960, 112776), (16002, 112480), (16576, 108585), (16872, 106680), (16891, 106560), (17760, 101346), (17780, 101232), (18240, 98679), (18288, 98420), (18648, 96520), (18796, 95760), (19152, 93980), (19304, 93240), (19684, 91440), (20160, 89281), (20320, 88578), (20720, 86868), (21090, 85344), (21280, 84582), (21312, 84455), (21336, 84360), (21717, 82880), (22496, 80010), (22860, 78736), (23310, 77216), (23495, 76608), (23940, 75184), (24130, 74592), (24384, 73815), (24605, 73152), (24864, 72390), (25308, 71120), (25536, 70485), (26640, 67564), (26670, 67488), (27360, 65786), (28120, 64008), (28194, 63840), (28448, 63270), (28956, 62160), (29526, 60960), (30480, 59052), (31080, 57912), (31635, 56896), (31920, 56388), (32004, 56240), (32893, 54720), (33744, 53340), (33782, 53280), (35520, 50673), (35560, 50616), (36195, 49728), (36576, 49210), (37296, 48260), (37592, 47880), (38304, 46990), (38608, 46620), (39368, 45720), (40005, 44992), (40640, 44289), (41440, 43434), (42180, 42672), (42291, 42560)]