12887925120

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 768

約数和(自身を含む): 54921369600

約数和(自身を除く): 42033444480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 147, 155, 160, 168, 180, 186, 189, 192, 196, 210, 216, 217, 224, 240, 245, 248, 252, 270, 279, 280, 288, 294, 310, 315, 320, 336, 360, 372, 378, 384, 392, 420, 432, 434, 441, 448, 465, 480, 490, 491, 496, 504, 540, 558, 560, 576, 588, 620, 630, 640, 651, 672, 720, 735, 744, 756, 784, 837, 840, 864, 868, 882, 896, 930, 945, 960, 980, 982, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1176, 1240, 1260, 1302, 1323, 1344, 1395, 1440, 1470, 1473, 1488, 1512, 1519, 1568, 1674, 1680, 1728, 1736, 1764, 1860, 1890, 1920, 1953, 1960, 1964, 1984, 2016, 2160, 2170, 2205, 2232, 2240, 2352, 2455, 2480, 2520, 2604, 2646, 2688, 2790, 2880, 2940, 2946, 2976, 3024, 3038, 3136, 3255, 3348, 3360, 3437, 3456, 3472, 3528, 3720, 3780, 3906, 3920, 3928, 3968, 4032, 4185, 4320, 4340, 4410, 4419, 4464, 4480, 4557, 4704, 4910, 4960, 5040, 5208, 5292, 5580, 5760, 5859, 5880, 5892, 5952, 6048, 6076, 6272, 6510, 6615, 6696, 6720, 6874, 6944, 7056, 7365, 7440, 7560, 7595, 7812, 7840, 7856, 8064, 8370, 8640, 8680, 8820, 8838, 8928, 9114, 9408, 9765, 9820, 9920, 10080, 10311, 10416, 10584, 11160, 11718, 11760, 11784, 11904, 12096, 12152, 13020, 13230, 13257, 13392, 13440, 13671, 13748, 13888, 14112, 14730, 14880, 15120, 15190, 15221, 15624, 15680, 15712, 16740, 17185, 17280, 17360, 17640, 17676, 17856, 18228, 18816, 19530, 19640, 19840, 20160, 20622, 20832, 21168, 22095, 22320, 22785, 23436, 23520, 23568, 24059, 24192, 24304, 26040, 26460, 26514, 26784, 27342, 27496, 27776, 28224, 29295, 29460, 29760, 30240, 30380, 30442, 30933, 31248, 31360, 31424, 33480, 34370, 34720, 35280, 35352, 35712, 36456, 39060, 39280, 40320, 41013, 41244, 41664, 42336, 44190, 44640, 45570, 45663, 46872, 47040, 47136, 48118, 48608, 51555, 52080, 52920, 53028, 53568, 54684, 54992, 56448, 58590, 58920, 59520, 60480, 60760, 60884, 61866, 62496, 62848, 66285, 66960, 68355, 68740, 69440, 70560, 70704, 72177, 72912, 76105, 78120, 78560, 82026, 82488, 83328, 84672, 88380, 89280, 91140, 91326, 92799, 93744, 94080, 94272, 96236, 97216, 103110, 104160, 105840, 106056, 106547, 107136, 109368, 109984, 117180, 117840, 120295, 120960, 121520, 121768, 123732, 124992, 132570, 133920, 136710, 136989, 137480, 138880, 141120, 141408, 144354, 145824, 152210, 154665, 156240, 157120, 164052, 164976, 169344, 176760, 178560, 182280, 182652, 185598, 187488, 188544, 192472, 194432, 205065, 206220, 208320, 211680, 212112, 213094, 216531, 218736, 219968, 228315, 234360, 235680, 240590, 243040, 243536, 247464, 249984, 265140, 267840, 273420, 273978, 274960, 282240, 282816, 288708, 291648, 304420, 309330, 312480, 314240, 319641, 328104, 329952, 353520, 360885, 364560, 365304, 371196, 374976, 384944, 410130, 410967, 412440, 416640, 423360, 424224, 426188, 433062, 437472, 439936, 456630, 463995, 468720, 471360, 481180, 486080, 487072, 494928, 530280, 532735, 535680, 546840, 547956, 549920, 565632, 577416, 583296, 608840, 618660, 624960, 639282, 649593, 656208, 659904, 684945, 707040, 721770, 729120, 730608, 742392, 745829, 749952, 769888, 820260, 821934, 824880, 846720, 848448, 852376, 866124, 874944, 913260, 927990, 937440, 942720, 958923, 962360, 972160, 974144, 989856, 1060560, 1065470, 1082655, 1093680, 1095912, 1099840, 1154832, 1217680, 1237320, 1249920, 1278564, 1299186, 1312416, 1319808, 1369890, 1414080, 1443540, 1458240, 1461216, 1484784, 1491658, 1539776, 1598205, 1640520, 1643868, 1649760, 1696896, 1704752, 1732248, 1749888, 1826520, 1855980, 1874880, 1917846, 1924720, 1948288, 1979712, 2054835, 2121120, 2130940, 2165310, 2187360, 2191824, 2199680, 2237487, 2309664, 2435360, 2474640, 2557128, 2598372, 2624832, 2739780, 2828160, 2876769, 2887080, 2916480, 2922432, 2969568, 2983316, 3079552, 3196410, 3247965, 3281040, 3287736, 3299520, 3409504, 3464496, 3653040, 3711960, 3729145, 3749760, 3835692, 3849440, 3959424, 4109670, 4242240, 4261880, 4330620, 4374720, 4383648, 4474974, 4619328, 4794615, 4870720, 4949280, 5114256, 5196744, 5249664, 5479560, 5753538, 5774160, 5844864, 5939136, 5966632, 6392820, 6495930, 6562080, 6575472, 6599040, 6712461, 6819008, 6928992, 7306080, 7423920, 7458290, 7671384, 7698880, 8219340, 8484480, 8523760, 8661240, 8749440, 8767296, 8949948, 9238656, 9589230, 9741440, 9898560, 10228512, 10393488, 10959120, 11187435, 11507076, 11548320, 11878272, 11933264, 12785640, 12991860, 13124160, 13150944, 13424922, 13638016, 13857984, 14383845, 14612160, 14847840, 14916580, 15342768, 15397760, 16438680, 17047520, 17322480, 17534592, 17899896, 19178460, 19797120, 20137383, 20457024, 20786976, 21918240, 22374870, 23014152, 23096640, 23866528, 25571280, 25983720, 26248320, 26301888, 26849844, 27715968, 28767690, 29224320, 29695680, 29833160, 30685536, 32877360, 33562305, 34095040, 34644960, 35799792, 38356920, 40274766, 40914048, 41573952, 43836480, 44749740, 46028304, 46193280, 47733056, 51142560, 51967440, 52603776, 53699688, 57535380, 59391360, 59666320, 61371072, 65754720, 67124610, 68190080, 69289920, 71599584, 76713840, 80549532, 83147904, 87672960, 89499480, 92056608, 95466112, 100686915, 102285120, 103934880, 107399376, 115070760, 119332640, 122742144, 131509440, 134249220, 138579840, 143199168, 153427680, 161099064, 178998960, 184113216, 201373830, 204570240, 207869760, 214798752, 230141520, 238665280, 263018880, 268498440, 286398336, 306855360, 322198128, 357997920, 368226432, 402747660, 415739520, 429597504, 460283040, 477330560, 536996880, 613710720, 644396256, 715995840, 805495320, 859195008, 920566080, 1073993760, 1288792512, 1431991680, 1610990640, 1841132160, 2147987520, 2577585024, 3221981280, 4295975040, 6443962560, 12887925120]

約数ペア:

[(1, 12887925120), (2, 6443962560), (3, 4295975040), (4, 3221981280), (5, 2577585024), (6, 2147987520), (7, 1841132160), (8, 1610990640), (9, 1431991680), (10, 1288792512), (12, 1073993760), (14, 920566080), (15, 859195008), (16, 805495320), (18, 715995840), (20, 644396256), (21, 613710720), (24, 536996880), (27, 477330560), (28, 460283040), (30, 429597504), (31, 415739520), (32, 402747660), (35, 368226432), (36, 357997920), (40, 322198128), (42, 306855360), (45, 286398336), (48, 268498440), (49, 263018880), (54, 238665280), (56, 230141520), (60, 214798752), (62, 207869760), (63, 204570240), (64, 201373830), (70, 184113216), (72, 178998960), (80, 161099064), (84, 153427680), (90, 143199168), (93, 138579840), (96, 134249220), (98, 131509440), (105, 122742144), (108, 119332640), (112, 115070760), (120, 107399376), (124, 103934880), (126, 102285120), (128, 100686915), (135, 95466112), (140, 92056608), (144, 89499480), (147, 87672960), (155, 83147904), (160, 80549532), (168, 76713840), (180, 71599584), (186, 69289920), (189, 68190080), (192, 67124610), (196, 65754720), (210, 61371072), (216, 59666320), (217, 59391360), (224, 57535380), (240, 53699688), (245, 52603776), (248, 51967440), (252, 51142560), (270, 47733056), (279, 46193280), (280, 46028304), (288, 44749740), (294, 43836480), (310, 41573952), (315, 40914048), (320, 40274766), (336, 38356920), (360, 35799792), (372, 34644960), (378, 34095040), (384, 33562305), (392, 32877360), (420, 30685536), (432, 29833160), (434, 29695680), (441, 29224320), (448, 28767690), (465, 27715968), (480, 26849844), (490, 26301888), (491, 26248320), (496, 25983720), (504, 25571280), (540, 23866528), (558, 23096640), (560, 23014152), (576, 22374870), (588, 21918240), (620, 20786976), (630, 20457024), (640, 20137383), (651, 19797120), (672, 19178460), (720, 17899896), (735, 17534592), (744, 17322480), (756, 17047520), (784, 16438680), (837, 15397760), (840, 15342768), (864, 14916580), (868, 14847840), (882, 14612160), (896, 14383845), (930, 13857984), (945, 13638016), (960, 13424922), (980, 13150944), (982, 13124160), (992, 12991860), (1008, 12785640), (1080, 11933264), (1085, 11878272), (1116, 11548320), (1120, 11507076), (1152, 11187435), (1176, 10959120), (1240, 10393488), (1260, 10228512), (1302, 9898560), (1323, 9741440), (1344, 9589230), (1395, 9238656), (1440, 8949948), (1470, 8767296), (1473, 8749440), (1488, 8661240), (1512, 8523760), (1519, 8484480), (1568, 8219340), (1674, 7698880), (1680, 7671384), (1728, 7458290), (1736, 7423920), (1764, 7306080), (1860, 6928992), (1890, 6819008), (1920, 6712461), (1953, 6599040), (1960, 6575472), (1964, 6562080), (1984, 6495930), (2016, 6392820), (2160, 5966632), (2170, 5939136), (2205, 5844864), (2232, 5774160), (2240, 5753538), (2352, 5479560), (2455, 5249664), (2480, 5196744), (2520, 5114256), (2604, 4949280), (2646, 4870720), (2688, 4794615), (2790, 4619328), (2880, 4474974), (2940, 4383648), (2946, 4374720), (2976, 4330620), (3024, 4261880), (3038, 4242240), (3136, 4109670), (3255, 3959424), (3348, 3849440), (3360, 3835692), (3437, 3749760), (3456, 3729145), (3472, 3711960), (3528, 3653040), (3720, 3464496), (3780, 3409504), (3906, 3299520), (3920, 3287736), (3928, 3281040), (3968, 3247965), (4032, 3196410), (4185, 3079552), (4320, 2983316), (4340, 2969568), (4410, 2922432), (4419, 2916480), (4464, 2887080), (4480, 2876769), (4557, 2828160), (4704, 2739780), (4910, 2624832), (4960, 2598372), (5040, 2557128), (5208, 2474640), (5292, 2435360), (5580, 2309664), (5760, 2237487), (5859, 2199680), (5880, 2191824), (5892, 2187360), (5952, 2165310), (6048, 2130940), (6076, 2121120), (6272, 2054835), (6510, 1979712), (6615, 1948288), (6696, 1924720), (6720, 1917846), (6874, 1874880), (6944, 1855980), (7056, 1826520), (7365, 1749888), (7440, 1732248), (7560, 1704752), (7595, 1696896), (7812, 1649760), (7840, 1643868), (7856, 1640520), (8064, 1598205), (8370, 1539776), (8640, 1491658), (8680, 1484784), (8820, 1461216), (8838, 1458240), (8928, 1443540), (9114, 1414080), (9408, 1369890), (9765, 1319808), (9820, 1312416), (9920, 1299186), (10080, 1278564), (10311, 1249920), (10416, 1237320), (10584, 1217680), (11160, 1154832), (11718, 1099840), (11760, 1095912), (11784, 1093680), (11904, 1082655), (12096, 1065470), (12152, 1060560), (13020, 989856), (13230, 974144), (13257, 972160), (13392, 962360), (13440, 958923), (13671, 942720), (13748, 937440), (13888, 927990), (14112, 913260), (14730, 874944), (14880, 866124), (15120, 852376), (15190, 848448), (15221, 846720), (15624, 824880), (15680, 821934), (15712, 820260), (16740, 769888), (17185, 749952), (17280, 745829), (17360, 742392), (17640, 730608), (17676, 729120), (17856, 721770), (18228, 707040), (18816, 684945), (19530, 659904), (19640, 656208), (19840, 649593), (20160, 639282), (20622, 624960), (20832, 618660), (21168, 608840), (22095, 583296), (22320, 577416), (22785, 565632), (23436, 549920), (23520, 547956), (23568, 546840), (24059, 535680), (24192, 532735), (24304, 530280), (26040, 494928), (26460, 487072), (26514, 486080), (26784, 481180), (27342, 471360), (27496, 468720), (27776, 463995), (28224, 456630), (29295, 439936), (29460, 437472), (29760, 433062), (30240, 426188), (30380, 424224), (30442, 423360), (30933, 416640), (31248, 412440), (31360, 410967), (31424, 410130), (33480, 384944), (34370, 374976), (34720, 371196), (35280, 365304), (35352, 364560), (35712, 360885), (36456, 353520), (39060, 329952), (39280, 328104), (40320, 319641), (41013, 314240), (41244, 312480), (41664, 309330), (42336, 304420), (44190, 291648), (44640, 288708), (45570, 282816), (45663, 282240), (46872, 274960), (47040, 273978), (47136, 273420), (48118, 267840), (48608, 265140), (51555, 249984), (52080, 247464), (52920, 243536), (53028, 243040), (53568, 240590), (54684, 235680), (54992, 234360), (56448, 228315), (58590, 219968), (58920, 218736), (59520, 216531), (60480, 213094), (60760, 212112), (60884, 211680), (61866, 208320), (62496, 206220), (62848, 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