15999915960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 1024

約数和(自身を含む): 69672960000

約数和(自身を除く): 53673044040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 24, 27, 28, 29, 30, 35, 36, 38, 40, 42, 45, 46, 54, 56, 57, 58, 60, 63, 69, 70, 72, 76, 84, 87, 90, 92, 95, 105, 108, 114, 115, 116, 120, 126, 133, 135, 138, 140, 145, 152, 161, 167, 168, 171, 174, 180, 184, 189, 190, 203, 207, 210, 216, 228, 230, 232, 252, 261, 266, 270, 276, 280, 285, 290, 315, 322, 334, 342, 345, 348, 360, 378, 380, 399, 406, 414, 420, 435, 437, 456, 460, 483, 501, 504, 513, 522, 532, 540, 551, 552, 570, 580, 609, 621, 630, 644, 665, 667, 668, 684, 690, 696, 756, 760, 783, 798, 805, 812, 828, 835, 840, 855, 870, 874, 920, 945, 966, 1002, 1015, 1026, 1035, 1044, 1064, 1080, 1102, 1140, 1160, 1169, 1197, 1218, 1242, 1260, 1288, 1305, 1311, 1330, 1334, 1336, 1368, 1380, 1449, 1503, 1512, 1566, 1596, 1610, 1624, 1653, 1656, 1670, 1710, 1740, 1748, 1827, 1890, 1932, 1995, 2001, 2004, 2030, 2052, 2070, 2088, 2185, 2204, 2280, 2338, 2394, 2415, 2436, 2484, 2505, 2520, 2565, 2610, 2622, 2660, 2668, 2755, 2760, 2898, 3006, 3045, 3059, 3105, 3132, 3173, 3192, 3220, 3306, 3335, 3340, 3420, 3480, 3496, 3507, 3591, 3654, 3780, 3841, 3857, 3864, 3915, 3933, 3990, 4002, 4008, 4060, 4104, 4140, 4347, 4370, 4408, 4509, 4669, 4676, 4788, 4830, 4843, 4872, 4959, 4968, 5010, 5130, 5220, 5244, 5320, 5336, 5481, 5510, 5796, 5845, 5985, 6003, 6012, 6090, 6118, 6210, 6264, 6346, 6440, 6555, 6612, 6670, 6680, 6840, 7014, 7182, 7245, 7308, 7515, 7560, 7682, 7714, 7830, 7866, 7980, 8004, 8120, 8265, 8280, 8694, 8740, 9018, 9135, 9177, 9338, 9352, 9519, 9576, 9660, 9686, 9918, 10005, 10020, 10260, 10440, 10488, 10521, 10962, 11020, 11523, 11571, 11592, 11690, 11799, 11970, 12006, 12024, 12180, 12236, 12420, 12673, 12692, 13110, 13224, 13340, 14007, 14028, 14364, 14490, 14529, 14616, 14877, 15030, 15295, 15364, 15428, 15660, 15732, 15865, 15960, 16008, 16530, 17388, 17480, 17535, 17955, 18009, 18036, 18270, 18354, 18676, 19038, 19205, 19285, 19320, 19372, 19665, 19836, 20010, 20040, 20520, 21042, 21735, 21924, 22040, 22211, 22545, 23046, 23142, 23345, 23380, 23598, 23940, 24012, 24215, 24360, 24472, 24795, 24840, 25346, 25384, 26220, 26680, 26887, 27405, 27531, 28014, 28056, 28557, 28728, 28980, 29058, 29754, 30015, 30060, 30590, 30728, 30856, 31320, 31464, 31563, 31730, 33060, 33901, 34569, 34713, 34776, 35070, 35910, 36018, 36072, 36540, 36708, 37352, 38019, 38076, 38410, 38570, 38744, 39330, 39672, 40020, 42021, 42084, 43470, 43587, 43848, 44422, 45090, 45885, 46092, 46284, 46690, 46760, 47196, 47595, 47880, 48024, 48430, 49590, 50692, 52440, 52605, 53774, 54810, 55062, 56028, 57114, 57615, 57855, 57960, 58116, 58995, 59508, 60030, 60120, 61180, 63126, 63365, 63460, 66120, 66633, 67802, 69138, 69426, 70035, 70140, 71820, 72036, 72645, 72979, 73080, 73416, 74385, 76038, 76152, 76820, 77140, 78660, 80040, 80661, 82593, 84042, 84168, 85671, 86940, 87174, 88711, 88844, 90045, 90180, 91770, 92017, 92184, 92568, 93380, 94392, 95190, 96860, 99180, 101384, 101703, 103707, 104139, 105210, 107548, 109620, 110124, 111055, 111389, 112056, 114057, 114228, 115230, 115710, 116232, 117990, 119016, 120060, 122360, 126063, 126252, 126730, 126920, 130761, 133266, 134435, 135604, 137655, 138276, 138852, 140070, 140280, 142785, 143640, 144072, 145290, 145958, 148770, 152076, 153640, 154280, 157320, 157815, 161322, 165186, 168084, 169505, 171342, 172845, 173565, 173880, 174348, 177422, 177688, 180090, 180360, 183540, 184034, 186760, 190095, 190380, 193720, 198360, 199899, 203406, 207414, 208278, 210105, 210420, 215096, 217935, 218937, 219240, 220248, 222110, 222778, 228114, 228456, 230460, 231420, 235980, 240120, 241983, 252126, 252504, 253460, 261522, 266133, 266532, 268870, 271208, 275310, 276051, 276552, 277704, 280140, 285570, 290580, 291916, 297540, 304152, 305109, 315630, 322644, 330372, 333165, 334167, 336168, 339010, 342171, 342684, 345690, 347130, 348696, 354844, 360180, 364895, 367080, 368068, 380190, 380760, 399798, 403305, 406812, 412965, 414828, 416556, 420210, 420840, 428355, 435870, 437874, 443555, 444220, 445556, 456228, 460085, 460920, 462840, 471960, 483966, 504252, 506920, 508515, 510853, 518535, 520695, 523044, 532266, 533064, 537740, 550620, 552102, 556945, 560280, 570285, 571140, 581160, 583832, 595080, 599697, 610218, 630315, 631260, 644119, 645288, 653805, 656811, 660744, 666330, 668334, 678020, 684342, 685368, 691380, 694260, 709688, 720360, 725949, 729790, 736136, 760380, 779723, 798399, 799596, 806610, 813624, 825930, 828153, 829656, 833112, 840420, 856710, 871740, 875748, 887110, 888440, 891112, 912456, 915327, 920170, 967932, 999495, 1002501, 1008504, 1017030, 1021706, 1037070, 1041390, 1046088, 1064532, 1075480, 1094685, 1101240, 1104204, 1113890, 1140570, 1142280, 1199394, 1209915, 1220436, 1260630, 1262520, 1288238, 1307610, 1313622, 1330665, 1332660, 1336668, 1356040, 1368684, 1380255, 1382760, 1388520, 1451898, 1459580, 1520760, 1525545, 1532559, 1559446, 1596798, 1599192, 1613220, 1651860, 1656306, 1670835, 1680840, 1710855, 1713420, 1743480, 1751496, 1774220, 1830654, 1840340, 1932357, 1935864, 1970433, 1998990, 2005002, 2034060, 2043412, 2074140, 2082780, 2116391, 2129064, 2189370, 2208408, 2227780, 2281140, 2339169, 2395197, 2398788, 2419830, 2440872, 2484459, 2521260, 2554265, 2576476, 2615220, 2627244, 2661330, 2665320, 2673336, 2737368, 2760510, 2903796, 2919160, 2998485, 3007503, 3051090, 3065118, 3118892, 3193596, 3220595, 3226440, 3284055, 3303720, 3312612, 3341670, 3421710, 3426840, 3548440, 3629745, 3661308, 3680680, 3864714, 3898615, 3940866, 3991995, 3997980, 4010004, 4068120, 4086824, 4140765, 4148280, 4165560, 4232782, 4378740, 4455560, 4562280, 4576635, 4597677, 4678338, 4790394, 4797576, 4839660, 4968918, 5012505, 5042520, 5108530, 5152952, 5230440, 5254488, 5322660, 5521020, 5797071, 5807592, 5996970, 6015006, 6102180, 6130236, 6237784, 6349173, 6387192, 6441190, 6568110, 6625224, 6683340, 6843420, 7017507, 7259490, 7322616, 7662795, 7729428, 7797230, 7881732, 7983990, 7995960, 8020008, 8281530, 8465564, 8757480, 9153270, 9195354, 9356676, 9580788, 9661785, 9679320, 9852165, 9937836, 10025010, 10217060, 10581955, 10645320, 11042040, 11594142, 11695845, 11975985, 11993940, 12030012, 12204360, 12260472, 12422295, 12698346, 12882380, 13136220, 13366680, 13686840, 13793031, 14035014, 14518980, 14814737, 15037515, 15325590, 15458856, 15594460, 15763464, 15967980, 16563060, 16931128, 17391213, 18306540, 18390708, 18713352, 19047519, 19161576, 19323570, 19704330, 19875672, 20050020, 20434120, 21052521, 21163910, 22988385, 23188284, 23391690, 23951970, 23987880, 24060024, 24844590, 25396692, 25764760, 26272440, 27586062, 28070028, 28985355, 29037960, 29629474, 30075030, 30651180, 31188920, 31745865, 31935960, 33126120, 34782426, 35087535, 36613080, 36781416, 38095038, 38647140, 39408660, 40100040, 42105042, 42327820, 44444211, 45976770, 46376568, 46783380, 47903940, 49689180, 50793384, 55172124, 56140056, 57142557, 57970710, 59258948, 60150060, 61302360, 63491730, 68965155, 69564852, 70175070, 74073685, 76190076, 77294280, 78817320, 84210084, 84655640, 86956065, 88888422, 91953540, 93566760, 95237595, 95807880, 99378360, 105262605, 110344248, 114285114, 115941420, 118517896, 120300120, 126983460, 133332633, 137930310, 139129704, 140350140, 148147370, 152380152, 168420168, 173912130, 177776844, 183907080, 190475190, 210525210, 222221055, 228570228, 231882840, 253966920, 266665266, 275860620, 280700280, 285712785, 296294740, 347824260, 355553688, 380950380, 399997899, 421050420, 444442110, 457140456, 533330532, 551721240, 571425570, 592589480, 666663165, 695648520, 761900760, 799995798, 842100840, 888884220, 1066661064, 1142851140, 1333326330, 1599991596, 1777768440, 1999989495, 2285702280, 2666652660, 3199983192, 3999978990, 5333305320, 7999957980, 15999915960]

約数ペア:

[(1, 15999915960), (2, 7999957980), (3, 5333305320), (4, 3999978990), (5, 3199983192), (6, 2666652660), (7, 2285702280), (8, 1999989495), (9, 1777768440), (10, 1599991596), (12, 1333326330), (14, 1142851140), (15, 1066661064), (18, 888884220), (19, 842100840), (20, 799995798), (21, 761900760), (23, 695648520), (24, 666663165), (27, 592589480), (28, 571425570), (29, 551721240), (30, 533330532), (35, 457140456), (36, 444442110), (38, 421050420), (40, 399997899), (42, 380950380), (45, 355553688), (46, 347824260), (54, 296294740), (56, 285712785), (57, 280700280), (58, 275860620), (60, 266665266), (63, 253966920), (69, 231882840), (70, 228570228), (72, 222221055), (76, 210525210), (84, 190475190), (87, 183907080), (90, 177776844), (92, 173912130), (95, 168420168), (105, 152380152), (108, 148147370), (114, 140350140), (115, 139129704), (116, 137930310), (120, 133332633), (126, 126983460), (133, 120300120), (135, 118517896), (138, 115941420), (140, 114285114), (145, 110344248), (152, 105262605), (161, 99378360), (167, 95807880), (168, 95237595), (171, 93566760), (174, 91953540), (180, 88888422), (184, 86956065), (189, 84655640), (190, 84210084), (203, 78817320), (207, 77294280), (210, 76190076), (216, 74073685), (228, 70175070), (230, 69564852), (232, 68965155), (252, 63491730), (261, 61302360), (266, 60150060), (270, 59258948), (276, 57970710), (280, 57142557), (285, 56140056), (290, 55172124), (315, 50793384), (322, 49689180), (334, 47903940), (342, 46783380), (345, 46376568), (348, 45976770), (360, 44444211), (378, 42327820), (380, 42105042), (399, 40100040), (406, 39408660), (414, 38647140), (420, 38095038), (435, 36781416), (437, 36613080), (456, 35087535), (460, 34782426), (483, 33126120), (501, 31935960), (504, 31745865), (513, 31188920), (522, 30651180), (532, 30075030), (540, 29629474), (551, 29037960), (552, 28985355), (570, 28070028), (580, 27586062), (609, 26272440), (621, 25764760), (630, 25396692), (644, 24844590), (665, 24060024), (667, 23987880), (668, 23951970), (684, 23391690), (690, 23188284), (696, 22988385), (756, 21163910), (760, 21052521), (783, 20434120), (798, 20050020), (805, 19875672), (812, 19704330), (828, 19323570), (835, 19161576), (840, 19047519), (855, 18713352), (870, 18390708), (874, 18306540), (920, 17391213), (945, 16931128), (966, 16563060), (1002, 15967980), (1015, 15763464), (1026, 15594460), (1035, 15458856), (1044, 15325590), (1064, 15037515), (1080, 14814737), (1102, 14518980), (1140, 14035014), (1160, 13793031), (1169, 13686840), (1197, 13366680), (1218, 13136220), (1242, 12882380), (1260, 12698346), (1288, 12422295), (1305, 12260472), (1311, 12204360), (1330, 12030012), (1334, 11993940), (1336, 11975985), (1368, 11695845), (1380, 11594142), (1449, 11042040), (1503, 10645320), (1512, 10581955), (1566, 10217060), (1596, 10025010), (1610, 9937836), (1624, 9852165), (1653, 9679320), (1656, 9661785), (1670, 9580788), (1710, 9356676), (1740, 9195354), (1748, 9153270), (1827, 8757480), (1890, 8465564), (1932, 8281530), (1995, 8020008), (2001, 7995960), (2004, 7983990), (2030, 7881732), (2052, 7797230), (2070, 7729428), (2088, 7662795), (2185, 7322616), (2204, 7259490), (2280, 7017507), (2338, 6843420), (2394, 6683340), (2415, 6625224), (2436, 6568110), (2484, 6441190), (2505, 6387192), (2520, 6349173), (2565, 6237784), (2610, 6130236), (2622, 6102180), (2660, 6015006), (2668, 5996970), (2755, 5807592), (2760, 5797071), (2898, 5521020), (3006, 5322660), (3045, 5254488), (3059, 5230440), (3105, 5152952), (3132, 5108530), (3173, 5042520), (3192, 5012505), (3220, 4968918), (3306, 4839660), (3335, 4797576), (3340, 4790394), (3420, 4678338), (3480, 4597677), (3496, 4576635), (3507, 4562280), (3591, 4455560), (3654, 4378740), (3780, 4232782), (3841, 4165560), (3857, 4148280), (3864, 4140765), (3915, 4086824), (3933, 4068120), (3990, 4010004), (4002, 3997980), (4008, 3991995), (4060, 3940866), (4104, 3898615), (4140, 3864714), (4347, 3680680), (4370, 3661308), (4408, 3629745), (4509, 3548440), (4669, 3426840), (4676, 3421710), (4788, 3341670), (4830, 3312612), (4843, 3303720), (4872, 3284055), (4959, 3226440), (4968, 3220595), (5010, 3193596), (5130, 3118892), (5220, 3065118), (5244, 3051090), (5320, 3007503), (5336, 2998485), (5481, 2919160), (5510, 2903796), (5796, 2760510), (5845, 2737368), (5985, 2673336), (6003, 2665320), (6012, 2661330), (6090, 2627244), (6118, 2615220), (6210, 2576476), (6264, 2554265), (6346, 2521260), (6440, 2484459), (6555, 2440872), (6612, 2419830), (6670, 2398788), (6680, 2395197), (6840, 2339169), (7014, 2281140), (7182, 2227780), (7245, 2208408), (7308, 2189370), (7515, 2129064), (7560, 2116391), (7682, 2082780), (7714, 2074140), (7830, 2043412), (7866, 2034060), (7980, 2005002), (8004, 1998990), (8120, 1970433), (8265, 1935864), (8280, 1932357), (8694, 1840340), (8740, 1830654), (9018, 1774220), (9135, 1751496), (9177, 1743480), (9338, 1713420), (9352, 1710855), (9519, 1680840), (9576, 1670835), (9660, 1656306), (9686, 1651860), (9918, 1613220), (10005, 1599192), (10020, 1596798), (10260, 1559446), (10440, 1532559), (10488, 1525545), (10521, 1520760), (10962, 1459580), (11020, 1451898), (11523, 1388520), (11571, 1382760), (11592, 1380255), (11690, 1368684), (11799, 1356040), (11970, 1336668), (12006, 1332660), (12024, 1330665), (12180, 1313622), (12236, 1307610), (12420, 1288238), (12673, 1262520), (12692, 1260630), (13110, 1220436), (13224, 1209915), (13340, 1199394), (14007, 1142280), (14028, 1140570), (14364, 1113890), (14490, 1104204), (14529, 1101240), (14616, 1094685), (14877, 1075480), (15030, 1064532), (15295, 1046088), (15364, 1041390), (15428, 1037070), (15660, 1021706), (15732, 1017030), (15865, 1008504), (15960, 1002501), (16008, 999495), (16530, 967932), (17388, 920170), (17480, 915327), (17535, 912456), (17955, 891112), (18009, 888440), (18036, 887110), (18270, 875748), (18354, 871740), (18676, 856710), (19038, 840420), (19205, 833112), (19285, 829656), (19320, 828153), (19372, 825930), (19665, 813624), (19836, 806610), (20010, 799596), (20040, 798399), (20520, 779723), (21042, 760380), (21735, 736136), (21924, 729790), (22040, 725949), (22211, 720360), (22545, 709688), (23046, 694260), (23142, 691380), (23345, 685368), (23380, 684342), (23598, 678020), (23940, 668334), (24012, 666330), (24215, 660744), (24360, 656811), (24472, 653805), (24795, 645288), (24840, 644119), (25346, 631260), (25384, 630315), (26220, 610218), (26680, 599697), (26887, 595080), (27405, 583832), (27531, 581160), (28014, 571140), (28056, 570285), (28557, 560280), (28728, 556945), (28980, 552102), (29058, 550620), (29754, 537740), (30015, 533064), (30060, 532266), (30590, 523044), (30728, 520695), (30856, 518535), (31320, 510853), (31464, 508515), (31563, 506920), (31730, 504252), (33060, 483966), (33901, 471960), (34569, 462840), (34713, 460920), (34776, 460085), (35070, 456228), (35910, 445556), (36018, 444220), (36072, 443555), (36540, 437874), (36708, 435870), (37352, 428355), (38019, 420840), (38076, 420210), (38410, 416556), (38570, 414828), (38744, 412965), (39330, 406812), (39672, 403305), (40020, 399798), (42021, 380760), (42084, 380190), (43470, 368068), (43587, 367080), (43848, 364895), (44422, 360180), (45090, 354844), (45885, 348696), (46092, 347130), (46284, 345690), (46690, 342684), (46760, 342171), (47196, 339010), (47595, 336168), (47880, 334167), (48024, 333165), (48430, 330372), (49590, 322644), (50692, 315630), (52440, 305109), (52605, 304152), (53774, 297540), (54810, 291916), (55062, 290580), (56028, 285570), (57114, 280140), (57615, 277704), (57855, 276552), (57960, 276051), (58116, 275310), (58995, 271208), (59508, 268870), (60030, 266532), (60120, 266133), (61180, 261522), (63126, 253460), (63365, 252504), (63460, 252126), (66120, 241983), (66633, 240120), (67802, 235980), (69138, 231420), (69426, 230460), (70035, 228456), (70140, 228114), (71820, 222778), (72036, 222110), (72645, 220248), (72979, 219240), (73080, 218937), (73416, 217935), (74385, 215096), (76038, 210420), (76152, 210105), (76820, 208278), (77140, 207414), (78660, 203406), (80040, 199899), (80661, 198360), (82593, 193720), (84042, 190380), (84168, 190095), (85671, 186760), (86940, 184034), (87174, 183540), (88711, 180360), (88844, 180090), (90045, 177688), (90180, 177422), (91770, 174348), (92017, 173880), (92184, 173565), (92568, 172845), (93380, 171342), (94392, 169505), (95190, 168084), (96860, 165186), (99180, 161322), (101384, 157815), (101703, 157320), (103707, 154280), (104139, 153640), (105210, 152076), (107548, 148770), (109620, 145958), (110124, 145290), (111055, 144072), (111389, 143640), (112056, 142785), (114057, 140280), (114228, 140070), (115230, 138852), (115710, 138276), (116232, 137655), (117990, 135604), (119016, 134435), (120060, 133266), (122360, 130761), (126063, 126920), (126252, 126730)]