561356621280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{2143}}^1$

素因数の和:4183

約数の個数: 576

約数和(自身を含む): 2359977984000

約数和(自身を除く): 1798621362720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 1999, 2016, 2080, 2143, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 3998, 4095, 4286, 4368, 4680, 5040, 5460, 5997, 6240, 6429, 6552, 7280, 7996, 8190, 8572, 8736, 9360, 9995, 10080, 10715, 10920, 11994, 12858, 13104, 13993, 14560, 15001, 15992, 16380, 17144, 17991, 18720, 19287, 19990, 21430, 21840, 23988, 25716, 25987, 26208, 27859, 27986, 29985, 30002, 31984, 32145, 32760, 34288, 35982, 38574, 39980, 41979, 42860, 43680, 45003, 47976, 51432, 51974, 55718, 55972, 59970, 60004, 63968, 64290, 65520, 68576, 69965, 71964, 75005, 77148, 77961, 79960, 83577, 83958, 85720, 89955, 90006, 95952, 96435, 102864, 103948, 111436, 111944, 119940, 120008, 125937, 128580, 129935, 131040, 135009, 139295, 139930, 143928, 150010, 154296, 155922, 159920, 167154, 167916, 171440, 179910, 180012, 181909, 191904, 192870, 195013, 205728, 207896, 209895, 222872, 223888, 225015, 233883, 239880, 240016, 250731, 251874, 257160, 259870, 270018, 278590, 279860, 287856, 300020, 308592, 311844, 319840, 334308, 335832, 342880, 359820, 360024, 363818, 385740, 389805, 390026, 415792, 417885, 419790, 445744, 447776, 450030, 467766, 479760, 480032, 501462, 503748, 514320, 519740, 540036, 545727, 557180, 559720, 575712, 585039, 600040, 617184, 623688, 629685, 668616, 671664, 675045, 719640, 720048, 727636, 771480, 779610, 780052, 831584, 835770, 839580, 891488, 900060, 909545, 935532, 959520, 975065, 1002924, 1007496, 1028640, 1039480, 1080072, 1091454, 1114360, 1119440, 1169415, 1170078, 1200080, 1247376, 1253655, 1259370, 1337232, 1343328, 1350090, 1439280, 1440096, 1455272, 1542960, 1559220, 1560104, 1637181, 1671540, 1679160, 1755117, 1800120, 1819090, 1871064, 1950130, 2005848, 2014992, 2078960, 2160144, 2182908, 2228720, 2238880, 2338830, 2340156, 2400160, 2494752, 2507310, 2518740, 2674464, 2700180, 2728635, 2878560, 2910544, 2925195, 3085920, 3118440, 3120208, 3274362, 3343080, 3358320, 3510234, 3600240, 3638180, 3742128, 3900260, 4011696, 4029984, 4157920, 4283857, 4320288, 4365816, 4457440, 4677660, 4680312, 5014620, 5037480, 5400360, 5457270, 5821088, 5850390, 6236880, 6240416, 6548724, 6686160, 6716640, 7020468, 7200480, 7276360, 7484256, 7800520, 8023392, 8185905, 8567714, 8731632, 8775585, 9355320, 9360624, 10029240, 10074960, 10800720, 10914540, 11700780, 12473760, 12851571, 13097448, 13372320, 14040936, 14552720, 15601040, 16371810, 17135428, 17463264, 17551170, 18710640, 18721248, 20058480, 20149920, 21419285, 21601440, 21829080, 23401560, 25703142, 26194896, 28081872, 29105440, 29986999, 31202080, 32743620, 34270856, 35102340, 37421280, 38554713, 40116960, 42838570, 43658160, 46803120, 51406284, 52389792, 55690141, 56163744, 59973998, 64257855, 65487240, 68541712, 70204680, 77109426, 85677140, 87316320, 89960997, 93606240, 102812568, 111380282, 119947996, 128515710, 130974480, 137083424, 140409360, 149934995, 154218852, 167070423, 171354280, 179921994, 192773565, 205625136, 222760564, 239895992, 257031420, 261948960, 269882991, 278450705, 280818720, 299869990, 308437704, 334140846, 342708560, 359843988, 385547130, 389830987, 411250272, 445521128, 449804985, 479791984, 501211269, 514062840, 539765982, 556901410, 599739980, 616875408, 668281692, 685417120, 719687976, 771094260, 779661974, 835352115, 891042256, 899609970, 959583968, 1002422538, 1028125680, 1079531964, 1113802820, 1169492961, 1199479960, 1233750816, 1336563384, 1349414955, 1439375952, 1542188520, 1559323948, 1670704230, 1782084512, 1799219940, 1949154935, 2004845076, 2056251360, 2159063928, 2227605640, 2338985922, 2398959920, 2506056345, 2673126768, 2698829910, 2878751904, 3084377040, 3118647896, 3341408460, 3508478883, 3598439880, 3898309870, 4009690152, 4318127856, 4455211280, 4677971844, 4797919840, 5012112690, 5346253536, 5397659820, 5847464805, 6168754080, 6237295792, 6682816920, 7016957766, 7196879760, 7796619740, 8019380304, 8636255712, 8910422560, 9355943688, 10024225380, 10795319640, 11694929610, 12474591584, 13365633840, 14033915532, 14393759520, 15593239480, 16038760608, 17542394415, 18711887376, 20048450760, 21590639280, 23389859220, 26731267680, 28067831064, 31186478960, 35084788830, 37423774752, 40096901520, 43181278560, 46779718440, 56135662128, 62372957920, 70169577660, 80193803040, 93559436880, 112271324256, 140339155320, 187118873760, 280678310640, 561356621280]

約数ペア:

[(1, 561356621280), (2, 280678310640), (3, 187118873760), (4, 140339155320), (5, 112271324256), (6, 93559436880), (7, 80193803040), (8, 70169577660), (9, 62372957920), (10, 56135662128), (12, 46779718440), (13, 43181278560), (14, 40096901520), (15, 37423774752), (16, 35084788830), (18, 31186478960), (20, 28067831064), (21, 26731267680), (24, 23389859220), (26, 21590639280), (28, 20048450760), (30, 18711887376), (32, 17542394415), (35, 16038760608), (36, 15593239480), (39, 14393759520), (40, 14033915532), (42, 13365633840), (45, 12474591584), (48, 11694929610), (52, 10795319640), (56, 10024225380), (60, 9355943688), (63, 8910422560), (65, 8636255712), (70, 8019380304), (72, 7796619740), (78, 7196879760), (80, 7016957766), (84, 6682816920), (90, 6237295792), (91, 6168754080), (96, 5847464805), (104, 5397659820), (105, 5346253536), (112, 5012112690), (117, 4797919840), (120, 4677971844), (126, 4455211280), (130, 4318127856), (140, 4009690152), (144, 3898309870), (156, 3598439880), (160, 3508478883), (168, 3341408460), (180, 3118647896), (182, 3084377040), (195, 2878751904), (208, 2698829910), (210, 2673126768), (224, 2506056345), (234, 2398959920), (240, 2338985922), (252, 2227605640), (260, 2159063928), (273, 2056251360), (280, 2004845076), (288, 1949154935), (312, 1799219940), (315, 1782084512), (336, 1670704230), (360, 1559323948), (364, 1542188520), (390, 1439375952), (416, 1349414955), (420, 1336563384), (455, 1233750816), (468, 1199479960), (480, 1169492961), (504, 1113802820), (520, 1079531964), (546, 1028125680), (560, 1002422538), (585, 959583968), (624, 899609970), (630, 891042256), (672, 835352115), (720, 779661974), (728, 771094260), (780, 719687976), (819, 685417120), (840, 668281692), (910, 616875408), (936, 599739980), (1008, 556901410), (1040, 539765982), (1092, 514062840), (1120, 501211269), (1170, 479791984), (1248, 449804985), (1260, 445521128), (1365, 411250272), (1440, 389830987), (1456, 385547130), (1560, 359843988), (1638, 342708560), (1680, 334140846), (1820, 308437704), (1872, 299869990), (1999, 280818720), (2016, 278450705), (2080, 269882991), (2143, 261948960), (2184, 257031420), (2340, 239895992), (2520, 222760564), (2730, 205625136), (2912, 192773565), (3120, 179921994), (3276, 171354280), (3360, 167070423), (3640, 154218852), (3744, 149934995), (3998, 140409360), (4095, 137083424), (4286, 130974480), (4368, 128515710), (4680, 119947996), (5040, 111380282), (5460, 102812568), (5997, 93606240), (6240, 89960997), (6429, 87316320), (6552, 85677140), (7280, 77109426), (7996, 70204680), (8190, 68541712), (8572, 65487240), (8736, 64257855), (9360, 59973998), (9995, 56163744), (10080, 55690141), (10715, 52389792), (10920, 51406284), (11994, 46803120), (12858, 43658160), (13104, 42838570), (13993, 40116960), (14560, 38554713), (15001, 37421280), (15992, 35102340), (16380, 34270856), (17144, 32743620), (17991, 31202080), (18720, 29986999), (19287, 29105440), (19990, 28081872), (21430, 26194896), (21840, 25703142), (23988, 23401560), (25716, 21829080), (25987, 21601440), (26208, 21419285), (27859, 20149920), (27986, 20058480), (29985, 18721248), (30002, 18710640), (31984, 17551170), (32145, 17463264), (32760, 17135428), (34288, 16371810), (35982, 15601040), (38574, 14552720), (39980, 14040936), (41979, 13372320), (42860, 13097448), (43680, 12851571), (45003, 12473760), (47976, 11700780), (51432, 10914540), (51974, 10800720), (55718, 10074960), (55972, 10029240), (59970, 9360624), (60004, 9355320), (63968, 8775585), (64290, 8731632), (65520, 8567714), (68576, 8185905), (69965, 8023392), (71964, 7800520), (75005, 7484256), (77148, 7276360), (77961, 7200480), (79960, 7020468), (83577, 6716640), (83958, 6686160), (85720, 6548724), (89955, 6240416), (90006, 6236880), (95952, 5850390), (96435, 5821088), (102864, 5457270), (103948, 5400360), (111436, 5037480), (111944, 5014620), (119940, 4680312), (120008, 4677660), (125937, 4457440), (128580, 4365816), (129935, 4320288), (131040, 4283857), (135009, 4157920), (139295, 4029984), (139930, 4011696), (143928, 3900260), (150010, 3742128), (154296, 3638180), (155922, 3600240), (159920, 3510234), (167154, 3358320), (167916, 3343080), (171440, 3274362), (179910, 3120208), (180012, 3118440), (181909, 3085920), (191904, 2925195), (192870, 2910544), (195013, 2878560), (205728, 2728635), (207896, 2700180), (209895, 2674464), (222872, 2518740), (223888, 2507310), (225015, 2494752), (233883, 2400160), (239880, 2340156), (240016, 2338830), (250731, 2238880), (251874, 2228720), (257160, 2182908), (259870, 2160144), (270018, 2078960), (278590, 2014992), (279860, 2005848), (287856, 1950130), (300020, 1871064), (308592, 1819090), (311844, 1800120), (319840, 1755117), (334308, 1679160), (335832, 1671540), (342880, 1637181), (359820, 1560104), (360024, 1559220), (363818, 1542960), (385740, 1455272), (389805, 1440096), (390026, 1439280), (415792, 1350090), (417885, 1343328), (419790, 1337232), (445744, 1259370), (447776, 1253655), (450030, 1247376), (467766, 1200080), (479760, 1170078), (480032, 1169415), (501462, 1119440), (503748, 1114360), (514320, 1091454), (519740, 1080072), (540036, 1039480), (545727, 1028640), (557180, 1007496), (559720, 1002924), (575712, 975065), (585039, 959520), (600040, 935532), (617184, 909545), (623688, 900060), (629685, 891488), (668616, 839580), (671664, 835770), (675045, 831584), (719640, 780052), (720048, 779610), (727636, 771480)]