1814400641760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1\times {\mathrm{4493}}^1$

素因数の和:8426

約数の個数: 384

約数和(自身を含む): 6745787080704

約数和(自身を除く): 4931386438944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 3877, 4340, 4493, 4960, 5208, 6510, 6944, 7440, 7754, 8680, 8986, 10416, 11631, 13020, 13479, 14880, 15508, 17360, 17972, 19385, 20832, 22465, 23262, 26040, 26958, 27139, 31016, 31451, 34720, 35944, 38770, 44930, 46524, 52080, 53916, 54278, 58155, 62032, 62902, 67395, 71888, 77540, 81417, 89860, 93048, 94353, 104160, 107832, 108556, 116310, 120187, 124064, 125804, 134790, 135695, 139283, 143776, 155080, 157255, 162834, 179720, 186096, 188706, 215664, 217112, 232620, 240374, 251608, 269580, 271390, 278566, 310160, 314510, 325668, 359440, 360561, 372192, 377412, 407085, 417849, 431328, 434224, 465240, 471765, 480748, 503216, 539160, 542780, 557132, 600935, 620320, 629020, 651336, 696415, 718880, 721122, 754824, 814170, 835698, 841309, 868448, 930480, 943530, 961496, 974981, 1006432, 1078320, 1085560, 1114264, 1201870, 1258040, 1302672, 1392830, 1442244, 1509648, 1628340, 1671396, 1682618, 1802805, 1860960, 1887060, 1922992, 1949962, 2089245, 2156640, 2171120, 2228528, 2403740, 2516080, 2523927, 2605344, 2785660, 2884488, 2924943, 3019296, 3256680, 3342792, 3365236, 3605610, 3774120, 3845984, 3899924, 4178490, 4206545, 4342240, 4457056, 4807480, 4874905, 5032160, 5047854, 5571320, 5768976, 5849886, 6513360, 6685584, 6730472, 7211220, 7548240, 7799848, 8356980, 8413090, 9614960, 9749810, 10095708, 11142640, 11537952, 11699772, 12619635, 13026720, 13371168, 13460944, 14422440, 14624715, 15096480, 15599696, 16713960, 16826180, 17419361, 19229920, 19499620, 20191416, 22285280, 23399544, 25239270, 26921888, 28844880, 29249430, 31199392, 33427920, 33652360, 34838722, 38999240, 40382832, 46799088, 50478540, 52258083, 57689760, 58498860, 66855840, 67304720, 69677444, 77998480, 80765664, 87096805, 93598176, 100957080, 104516166, 116997720, 121935527, 134609440, 139354888, 155996960, 174193610, 201914160, 209032332, 233995440, 243871054, 261290415, 278709776, 348387220, 365806581, 403828320, 418064664, 467990880, 487742108, 522580830, 540000191, 557419552, 609677635, 696774440, 731613162, 836129328, 975484216, 1045161660, 1080000382, 1219355270, 1393548880, 1463226324, 1620000573, 1672258656, 1829032905, 1950968432, 2090323320, 2160000764, 2438710540, 2700000955, 2787097760, 2926452648, 3240001146, 3658065810, 3780001337, 3901936864, 4180646640, 4320001528, 4877421080, 5400001910, 5852905296, 6480002292, 7316131620, 7560002674, 8100002865, 8361293280, 8640003056, 9754842160, 10800003820, 11340004011, 11705810592, 12960004584, 14632263240, 15120005348, 16200005730, 17280006112, 18900006685, 19509684320, 21600007640, 22680008022, 25920009168, 29264526480, 30240010696, 32400011460, 37800013370, 43200015280, 45360016044, 51840018336, 56700020055, 58529052960, 60480021392, 64800022920, 75600026740, 86400030560, 90720032088, 113400040110, 120960042784, 129600045840, 151200053480, 181440064176, 226800080220, 259200091680, 302400106960, 362880128352, 453600160440, 604800213920, 907200320880, 1814400641760]

約数ペア:

[(1, 1814400641760), (2, 907200320880), (3, 604800213920), (4, 453600160440), (5, 362880128352), (6, 302400106960), (7, 259200091680), (8, 226800080220), (10, 181440064176), (12, 151200053480), (14, 129600045840), (15, 120960042784), (16, 113400040110), (20, 90720032088), (21, 86400030560), (24, 75600026740), (28, 64800022920), (30, 60480021392), (31, 58529052960), (32, 56700020055), (35, 51840018336), (40, 45360016044), (42, 43200015280), (48, 37800013370), (56, 32400011460), (60, 30240010696), (62, 29264526480), (70, 25920009168), (80, 22680008022), (84, 21600007640), (93, 19509684320), (96, 18900006685), (105, 17280006112), (112, 16200005730), (120, 15120005348), (124, 14632263240), (140, 12960004584), (155, 11705810592), (160, 11340004011), (168, 10800003820), (186, 9754842160), (210, 8640003056), (217, 8361293280), (224, 8100002865), (240, 7560002674), (248, 7316131620), (280, 6480002292), (310, 5852905296), (336, 5400001910), (372, 4877421080), (420, 4320001528), (434, 4180646640), (465, 3901936864), (480, 3780001337), (496, 3658065810), (560, 3240001146), (620, 2926452648), (651, 2787097760), (672, 2700000955), (744, 2438710540), (840, 2160000764), (868, 2090323320), (930, 1950968432), (992, 1829032905), (1085, 1672258656), (1120, 1620000573), (1240, 1463226324), (1302, 1393548880), (1488, 1219355270), (1680, 1080000382), (1736, 1045161660), (1860, 975484216), (2170, 836129328), (2480, 731613162), (2604, 696774440), (2976, 609677635), (3255, 557419552), (3360, 540000191), (3472, 522580830), (3720, 487742108), (3877, 467990880), (4340, 418064664), (4493, 403828320), (4960, 365806581), (5208, 348387220), (6510, 278709776), (6944, 261290415), (7440, 243871054), (7754, 233995440), (8680, 209032332), (8986, 201914160), (10416, 174193610), (11631, 155996960), (13020, 139354888), (13479, 134609440), (14880, 121935527), (15508, 116997720), (17360, 104516166), (17972, 100957080), (19385, 93598176), (20832, 87096805), (22465, 80765664), (23262, 77998480), (26040, 69677444), (26958, 67304720), (27139, 66855840), (31016, 58498860), (31451, 57689760), (34720, 52258083), (35944, 50478540), (38770, 46799088), (44930, 40382832), (46524, 38999240), (52080, 34838722), (53916, 33652360), (54278, 33427920), (58155, 31199392), (62032, 29249430), (62902, 28844880), (67395, 26921888), (71888, 25239270), (77540, 23399544), (81417, 22285280), (89860, 20191416), (93048, 19499620), (94353, 19229920), (104160, 17419361), (107832, 16826180), (108556, 16713960), (116310, 15599696), (120187, 15096480), (124064, 14624715), (125804, 14422440), (134790, 13460944), (135695, 13371168), (139283, 13026720), (143776, 12619635), (155080, 11699772), (157255, 11537952), (162834, 11142640), (179720, 10095708), (186096, 9749810), (188706, 9614960), (215664, 8413090), (217112, 8356980), (232620, 7799848), (240374, 7548240), (251608, 7211220), (269580, 6730472), (271390, 6685584), (278566, 6513360), (310160, 5849886), (314510, 5768976), (325668, 5571320), (359440, 5047854), (360561, 5032160), (372192, 4874905), (377412, 4807480), (407085, 4457056), (417849, 4342240), (431328, 4206545), (434224, 4178490), (465240, 3899924), (471765, 3845984), (480748, 3774120), (503216, 3605610), (539160, 3365236), (542780, 3342792), (557132, 3256680), (600935, 3019296), (620320, 2924943), (629020, 2884488), (651336, 2785660), (696415, 2605344), (718880, 2523927), (721122, 2516080), (754824, 2403740), (814170, 2228528), (835698, 2171120), (841309, 2156640), (868448, 2089245), (930480, 1949962), (943530, 1922992), (961496, 1887060), (974981, 1860960), (1006432, 1802805), (1078320, 1682618), (1085560, 1671396), (1114264, 1628340), (1201870, 1509648), (1258040, 1442244), (1302672, 1392830)]