15975048960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:142

約数の個数: 864

約数和(自身を含む): 64787768640

約数和(自身を除く): 48812719680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 74, 78, 80, 90, 93, 96, 104, 108, 111, 117, 120, 124, 128, 130, 135, 144, 148, 155, 156, 160, 180, 185, 186, 192, 195, 208, 216, 222, 234, 240, 248, 256, 260, 270, 279, 288, 296, 310, 312, 320, 333, 351, 360, 370, 372, 384, 390, 403, 416, 432, 444, 465, 468, 480, 481, 496, 520, 540, 555, 558, 576, 585, 592, 620, 624, 640, 666, 702, 720, 740, 744, 768, 780, 806, 832, 837, 864, 888, 930, 936, 960, 961, 962, 992, 999, 1040, 1080, 1110, 1116, 1147, 1152, 1170, 1184, 1209, 1240, 1248, 1280, 1332, 1395, 1404, 1440, 1443, 1480, 1488, 1560, 1612, 1664, 1665, 1674, 1728, 1755, 1776, 1860, 1872, 1920, 1922, 1924, 1984, 1998, 2015, 2080, 2160, 2220, 2232, 2294, 2304, 2340, 2368, 2405, 2418, 2480, 2496, 2664, 2790, 2808, 2880, 2883, 2886, 2960, 2976, 3120, 3224, 3328, 3330, 3348, 3441, 3456, 3510, 3552, 3627, 3720, 3744, 3840, 3844, 3848, 3968, 3996, 4030, 4160, 4185, 4320, 4329, 4440, 4464, 4588, 4680, 4736, 4805, 4810, 4836, 4960, 4992, 4995, 5328, 5580, 5616, 5735, 5760, 5766, 5772, 5920, 5952, 6045, 6240, 6448, 6660, 6696, 6882, 6912, 7020, 7104, 7215, 7254, 7440, 7488, 7688, 7696, 7936, 7992, 8060, 8320, 8370, 8640, 8649, 8658, 8880, 8928, 9176, 9360, 9472, 9610, 9620, 9672, 9920, 9984, 9990, 10323, 10656, 10881, 11160, 11232, 11470, 11520, 11532, 11544, 11840, 11904, 12090, 12480, 12493, 12896, 12987, 13320, 13392, 13764, 14040, 14208, 14415, 14430, 14508, 14880, 14911, 14976, 15376, 15392, 15984, 16120, 16640, 16740, 17205, 17280, 17298, 17316, 17760, 17856, 18135, 18352, 18720, 19220, 19240, 19344, 19840, 19980, 20646, 21312, 21645, 21762, 22320, 22464, 22940, 23064, 23088, 23680, 23808, 24180, 24960, 24986, 25792, 25947, 25974, 26640, 26784, 27528, 28080, 28416, 28830, 28860, 29016, 29760, 29822, 29952, 30752, 30784, 30969, 31968, 32240, 33480, 34410, 34560, 34596, 34632, 35520, 35557, 35712, 36270, 36704, 37440, 37479, 38440, 38480, 38688, 39680, 39960, 41292, 42624, 43245, 43290, 43524, 44640, 44733, 44928, 45880, 46128, 46176, 47360, 48360, 49920, 49972, 51584, 51615, 51894, 51948, 53280, 53568, 54405, 55056, 56160, 57660, 57720, 58032, 59520, 59644, 61504, 61568, 61938, 62465, 63936, 64480, 64935, 66960, 68820, 69192, 69264, 71040, 71114, 71424, 72540, 73408, 74555, 74880, 74958, 76880, 76960, 77376, 79920, 82584, 85248, 86490, 86580, 87048, 89280, 89466, 89856, 91760, 92256, 92352, 96720, 99944, 103168, 103230, 103788, 103896, 106560, 106671, 107136, 108810, 110112, 112320, 112437, 115320, 115440, 116064, 119040, 119288, 123008, 123136, 123876, 124930, 127872, 128960, 129735, 129870, 133920, 134199, 137640, 138384, 138528, 142080, 142228, 145080, 146816, 149110, 149760, 149916, 153760, 153920, 154752, 154845, 159840, 165168, 172980, 173160, 174096, 177785, 178560, 178932, 183520, 184512, 184704, 187395, 193440, 199888, 206460, 207576, 207792, 213120, 213342, 214272, 217620, 220224, 223665, 224640, 224874, 230640, 230880, 232128, 238576, 246016, 247752, 249860, 255744, 257920, 259470, 259740, 267840, 268398, 275280, 276768, 277056, 284456, 290160, 293632, 298220, 299832, 307520, 307840, 309504, 309690, 319680, 320013, 330336, 337311, 345960, 346320, 348192, 355570, 357120, 357864, 367040, 369024, 369408, 374790, 386880, 399776, 402597, 412920, 415152, 415584, 426240, 426684, 435240, 440448, 447330, 449280, 449748, 461280, 461760, 462241, 464256, 477152, 495504, 499720, 515840, 518940, 519480, 533355, 535680, 536796, 550560, 553536, 554112, 562185, 568912, 580320, 596440, 599664, 615040, 615680, 619380, 639360, 640026, 660672, 670995, 674622, 691920, 692640, 696384, 711140, 715728, 734080, 738048, 749580, 773760, 799552, 805194, 825840, 830304, 831168, 853368, 870480, 880896, 894660, 899496, 922560, 923520, 924482, 928512, 954304, 960039, 991008, 999440, 1037880, 1038960, 1066710, 1071360, 1073592, 1101120, 1107072, 1108224, 1124370, 1137824, 1160640, 1192880, 1199328, 1230080, 1238760, 1278720, 1280052, 1321344, 1341990, 1349244, 1383840, 1385280, 1386723, 1392768, 1422280, 1431456, 1468160, 1499160, 1547520, 1599104, 1600065, 1610388, 1651680, 1660608, 1662336, 1686555, 1706736, 1740960, 1789320, 1798992, 1845120, 1847040, 1848964, 1908608, 1920078, 1982016, 1998880, 2012985, 2075760, 2077920, 2133420, 2147184, 2202240, 2214144, 2248740, 2275648, 2311205, 2321280, 2385760, 2398656, 2477520, 2560104, 2642688, 2683980, 2698488, 2767680, 2770560, 2773446, 2785536, 2844560, 2862912, 2998320, 3198208, 3200130, 3220776, 3303360, 3321216, 3324672, 3373110, 3413472, 3481920, 3578640, 3597984, 3690240, 3697928, 3817216, 3840156, 3964032, 3997760, 4025970, 4151520, 4155840, 4160169, 4266840, 4294368, 4404480, 4497480, 4551296, 4622410, 4642560, 4771520, 4797312, 4800195, 4955040, 5120208, 5367960, 5396976, 5535360, 5541120, 5546892, 5689120, 5725824, 5996640, 6400260, 6441552, 6606720, 6642432, 6746220, 6826944, 6933615, 6963840, 7157280, 7195968, 7395856, 7680312, 7928064, 7995520, 8051940, 8303040, 8311680, 8320338, 8533680, 8588736, 8994960, 9102592, 9244820, 9543040, 9594624, 9600390, 9910080, 10240416, 10735920, 10793952, 11070720, 11093784, 11378240, 11451648, 11993280, 12480507, 12800520, 12883104, 13213440, 13492440, 13653888, 13867230, 13927680, 14314560, 14391936, 14791712, 15360624, 15991040, 16103880, 16606080, 16623360, 16640676, 17067360, 17177472, 17989920, 18489640, 19086080, 19200780, 19820160, 20480832, 20800845, 21471840, 21587904, 22187568, 22756480, 23986560, 24961014, 25601040, 25766208, 26984880, 27307776, 27734460, 28629120, 28783872, 29583424, 30721248, 32207760, 33212160, 33281352, 34134720, 34354944, 35979840, 36979280, 38401560, 39640320, 40961664, 41601690, 42943680, 43175808, 44375136, 45512960, 47973120, 49922028, 51202080, 51532416, 53969760, 55468920, 57258240, 59166848, 61442496, 62402535, 64415520, 66562704, 68269440, 71959680, 73958560, 76803120, 81923328, 83203380, 85887360, 86351616, 88750272, 99844056, 102404160, 103064832, 107939520, 110937840, 118333696, 122884992, 124805070, 128831040, 133125408, 136538880, 143919360, 147917120, 153606240, 166406760, 171774720, 177500544, 199688112, 204808320, 215879040, 221875680, 245769984, 249610140, 257662080, 266250816, 295834240, 307212480, 332813520, 355001088, 399376224, 409616640, 431758080, 443751360, 499220280, 515324160, 532501632, 591668480, 614424960, 665627040, 798752448, 887502720, 998440560, 1065003264, 1228849920, 1331254080, 1597504896, 1775005440, 1996881120, 2662508160, 3195009792, 3993762240, 5325016320, 7987524480, 15975048960]

約数ペア:

[(1, 15975048960), (2, 7987524480), (3, 5325016320), (4, 3993762240), (5, 3195009792), (6, 2662508160), (8, 1996881120), (9, 1775005440), (10, 1597504896), (12, 1331254080), (13, 1228849920), (15, 1065003264), (16, 998440560), (18, 887502720), (20, 798752448), (24, 665627040), (26, 614424960), (27, 591668480), (30, 532501632), (31, 515324160), (32, 499220280), (36, 443751360), (37, 431758080), (39, 409616640), (40, 399376224), (45, 355001088), (48, 332813520), (52, 307212480), (54, 295834240), (60, 266250816), (62, 257662080), (64, 249610140), (65, 245769984), (72, 221875680), (74, 215879040), (78, 204808320), (80, 199688112), (90, 177500544), (93, 171774720), (96, 166406760), (104, 153606240), (108, 147917120), (111, 143919360), (117, 136538880), (120, 133125408), (124, 128831040), (128, 124805070), (130, 122884992), (135, 118333696), (144, 110937840), (148, 107939520), (155, 103064832), (156, 102404160), (160, 99844056), (180, 88750272), (185, 86351616), (186, 85887360), (192, 83203380), (195, 81923328), (208, 76803120), (216, 73958560), (222, 71959680), (234, 68269440), (240, 66562704), (248, 64415520), (256, 62402535), (260, 61442496), (270, 59166848), (279, 57258240), (288, 55468920), (296, 53969760), (310, 51532416), (312, 51202080), (320, 49922028), (333, 47973120), (351, 45512960), (360, 44375136), (370, 43175808), (372, 42943680), (384, 41601690), (390, 40961664), (403, 39640320), (416, 38401560), (432, 36979280), (444, 35979840), (465, 34354944), (468, 34134720), (480, 33281352), (481, 33212160), (496, 32207760), (520, 30721248), (540, 29583424), (555, 28783872), (558, 28629120), (576, 27734460), (585, 27307776), (592, 26984880), (620, 25766208), (624, 25601040), (640, 24961014), (666, 23986560), (702, 22756480), (720, 22187568), (740, 21587904), (744, 21471840), (768, 20800845), (780, 20480832), (806, 19820160), (832, 19200780), (837, 19086080), (864, 18489640), (888, 17989920), (930, 17177472), (936, 17067360), (960, 16640676), (961, 16623360), (962, 16606080), (992, 16103880), (999, 15991040), (1040, 15360624), (1080, 14791712), (1110, 14391936), (1116, 14314560), (1147, 13927680), (1152, 13867230), (1170, 13653888), (1184, 13492440), (1209, 13213440), (1240, 12883104), (1248, 12800520), (1280, 12480507), (1332, 11993280), (1395, 11451648), (1404, 11378240), (1440, 11093784), (1443, 11070720), (1480, 10793952), (1488, 10735920), (1560, 10240416), (1612, 9910080), (1664, 9600390), (1665, 9594624), (1674, 9543040), (1728, 9244820), (1755, 9102592), (1776, 8994960), (1860, 8588736), (1872, 8533680), (1920, 8320338), (1922, 8311680), (1924, 8303040), (1984, 8051940), (1998, 7995520), (2015, 7928064), (2080, 7680312), (2160, 7395856), (2220, 7195968), (2232, 7157280), (2294, 6963840), (2304, 6933615), (2340, 6826944), (2368, 6746220), (2405, 6642432), (2418, 6606720), (2480, 6441552), (2496, 6400260), (2664, 5996640), (2790, 5725824), (2808, 5689120), (2880, 5546892), (2883, 5541120), (2886, 5535360), (2960, 5396976), (2976, 5367960), (3120, 5120208), (3224, 4955040), (3328, 4800195), (3330, 4797312), (3348, 4771520), (3441, 4642560), (3456, 4622410), (3510, 4551296), (3552, 4497480), (3627, 4404480), (3720, 4294368), (3744, 4266840), (3840, 4160169), (3844, 4155840), (3848, 4151520), (3968, 4025970), (3996, 3997760), (4030, 3964032), (4160, 3840156), (4185, 3817216), (4320, 3697928), (4329, 3690240), (4440, 3597984), (4464, 3578640), (4588, 3481920), (4680, 3413472), (4736, 3373110), (4805, 3324672), (4810, 3321216), (4836, 3303360), (4960, 3220776), (4992, 3200130), (4995, 3198208), (5328, 2998320), (5580, 2862912), (5616, 2844560), (5735, 2785536), (5760, 2773446), (5766, 2770560), (5772, 2767680), (5920, 2698488), (5952, 2683980), (6045, 2642688), (6240, 2560104), (6448, 2477520), (6660, 2398656), (6696, 2385760), (6882, 2321280), (6912, 2311205), (7020, 2275648), (7104, 2248740), (7215, 2214144), (7254, 2202240), (7440, 2147184), (7488, 2133420), (7688, 2077920), (7696, 2075760), (7936, 2012985), (7992, 1998880), (8060, 1982016), (8320, 1920078), (8370, 1908608), (8640, 1848964), (8649, 1847040), (8658, 1845120), (8880, 1798992), (8928, 1789320), (9176, 1740960), (9360, 1706736), (9472, 1686555), (9610, 1662336), (9620, 1660608), (9672, 1651680), (9920, 1610388), (9984, 1600065), (9990, 1599104), (10323, 1547520), (10656, 1499160), (10881, 1468160), (11160, 1431456), (11232, 1422280), (11470, 1392768), (11520, 1386723), (11532, 1385280), (11544, 1383840), (11840, 1349244), (11904, 1341990), (12090, 1321344), (12480, 1280052), (12493, 1278720), (12896, 1238760), (12987, 1230080), (13320, 1199328), (13392, 1192880), (13764, 1160640), (14040, 1137824), (14208, 1124370), (14415, 1108224), (14430, 1107072), (14508, 1101120), (14880, 1073592), (14911, 1071360), (14976, 1066710), (15376, 1038960), (15392, 1037880), (15984, 999440), (16120, 991008), (16640, 960039), (16740, 954304), (17205, 928512), (17280, 924482), (17298, 923520), (17316, 922560), (17760, 899496), (17856, 894660), (18135, 880896), (18352, 870480), (18720, 853368), (19220, 831168), (19240, 830304), (19344, 825840), (19840, 805194), (19980, 799552), (20646, 773760), (21312, 749580), (21645, 738048), (21762, 734080), (22320, 715728), (22464, 711140), (22940, 696384), (23064, 692640), (23088, 691920), (23680, 674622), (23808, 670995), (24180, 660672), (24960, 640026), (24986, 639360), (25792, 619380), (25947, 615680), (25974, 615040), (26640, 599664), (26784, 596440), (27528, 580320), (28080, 568912), (28416, 562185), (28830, 554112), (28860, 553536), (29016, 550560), (29760, 536796), (29822, 535680), (29952, 533355), (30752, 519480), (30784, 518940), (30969, 515840), (31968, 499720), (32240, 495504), (33480, 477152), (34410, 464256), (34560, 462241), (34596, 461760), (34632, 461280), (35520, 449748), (35557, 449280), (35712, 447330), (36270, 440448), (36704, 435240), (37440, 426684), (37479, 426240), (38440, 415584), (38480, 415152), (38688, 412920), (39680, 402597), (39960, 399776), (41292, 386880), (42624, 374790), (43245, 369408), (43290, 369024), (43524, 367040), (44640, 357864), (44733, 357120), (44928, 355570), (45880, 348192), (46128, 346320), (46176, 345960), (47360, 337311), (48360, 330336), (49920, 320013), (49972, 319680), (51584, 309690), (51615, 309504), (51894, 307840), (51948, 307520), (53280, 299832), (53568, 298220), (54405, 293632), (55056, 290160), (56160, 284456), (57660, 277056), (57720, 276768), (58032, 275280), (59520, 268398), (59644, 267840), (61504, 259740), (61568, 259470), (61938, 257920), (62465, 255744), (63936, 249860), (64480, 247752), (64935, 246016), (66960, 238576), (68820, 232128), (69192, 230880), (69264, 230640), (71040, 224874), (71114, 224640), (71424, 223665), (72540, 220224), (73408, 217620), (74555, 214272), (74880, 213342), (74958, 213120), (76880, 207792), (76960, 207576), (77376, 206460), (79920, 199888), (82584, 193440), (85248, 187395), (86490, 184704), (86580, 184512), (87048, 183520), (89280, 178932), (89466, 178560), (89856, 177785), (91760, 174096), (92256, 173160), (92352, 172980), (96720, 165168), (99944, 159840), (103168, 154845), (103230, 154752), (103788, 153920), (103896, 153760), (106560, 149916), (106671, 149760), (107136, 149110), (108810, 146816), (110112, 145080), (112320, 142228), (112437, 142080), (115320, 138528), (115440, 138384), (116064, 137640), (119040, 134199), (119288, 133920), (123008, 129870), (123136, 129735), (123876, 128960), (124930, 127872)]