18729123840

素因数分解:

$2^{14}\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 720

約数和(自身を含む): 78514974720

約数和(自身を除く): 59785850880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 191, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 382, 384, 399, 420, 448, 456, 480, 504, 512, 532, 560, 570, 573, 576, 608, 630, 640, 665, 672, 684, 720, 760, 764, 768, 798, 840, 855, 896, 912, 955, 960, 1008, 1024, 1064, 1120, 1140, 1146, 1152, 1197, 1216, 1260, 1280, 1330, 1337, 1344, 1368, 1440, 1520, 1528, 1536, 1596, 1680, 1710, 1719, 1792, 1824, 1910, 1920, 1995, 2016, 2048, 2128, 2240, 2280, 2292, 2304, 2394, 2432, 2520, 2560, 2660, 2674, 2688, 2736, 2865, 2880, 3040, 3056, 3072, 3192, 3360, 3420, 3438, 3584, 3629, 3648, 3820, 3840, 3990, 4011, 4032, 4096, 4256, 4480, 4560, 4584, 4608, 4788, 4864, 5040, 5120, 5320, 5348, 5376, 5472, 5730, 5760, 5985, 6080, 6112, 6144, 6384, 6685, 6720, 6840, 6876, 7168, 7258, 7296, 7640, 7680, 7980, 8022, 8064, 8192, 8512, 8595, 8960, 9120, 9168, 9216, 9576, 9728, 10080, 10240, 10640, 10696, 10752, 10887, 10944, 11460, 11520, 11970, 12033, 12160, 12224, 12288, 12768, 13370, 13440, 13680, 13752, 14336, 14516, 14592, 15280, 15360, 15960, 16044, 16128, 16384, 17024, 17190, 17920, 18145, 18240, 18336, 18432, 19152, 19456, 20055, 20160, 20480, 21280, 21392, 21504, 21774, 21888, 22920, 23040, 23940, 24066, 24320, 24448, 24576, 25403, 25536, 26740, 26880, 27360, 27504, 28672, 29032, 29184, 30560, 30720, 31920, 32088, 32256, 32661, 34048, 34380, 35840, 36290, 36480, 36672, 36864, 38304, 38912, 40110, 40320, 40960, 42560, 42784, 43008, 43548, 43776, 45840, 46080, 47880, 48132, 48640, 48896, 49152, 50806, 51072, 53480, 53760, 54435, 54720, 55008, 57344, 58064, 58368, 60165, 61120, 61440, 63840, 64176, 64512, 65322, 68096, 68760, 71680, 72580, 72960, 73344, 73728, 76209, 76608, 77824, 80220, 80640, 81920, 85120, 85568, 86016, 87096, 87552, 91680, 92160, 95760, 96264, 97280, 97792, 101612, 102144, 106960, 107520, 108870, 109440, 110016, 114688, 116128, 116736, 120330, 122240, 122880, 127015, 127680, 128352, 129024, 130644, 136192, 137520, 143360, 145160, 145920, 146688, 147456, 152418, 153216, 155648, 160440, 161280, 163305, 170240, 171136, 172032, 174192, 175104, 183360, 184320, 191520, 192528, 194560, 195584, 203224, 204288, 213920, 215040, 217740, 218880, 220032, 228627, 232256, 233472, 240660, 244480, 245760, 254030, 255360, 256704, 258048, 261288, 272384, 275040, 286720, 290320, 291840, 293376, 304836, 306432, 311296, 320880, 322560, 326610, 340480, 342272, 344064, 348384, 350208, 366720, 368640, 381045, 383040, 385056, 389120, 391168, 406448, 408576, 427840, 430080, 435480, 437760, 440064, 457254, 464512, 466944, 481320, 488960, 508060, 510720, 513408, 516096, 522576, 544768, 550080, 573440, 580640, 583680, 586752, 609672, 612864, 641760, 645120, 653220, 680960, 684544, 696768, 700416, 733440, 737280, 762090, 766080, 770112, 778240, 782336, 812896, 817152, 855680, 860160, 870960, 875520, 880128, 914508, 929024, 933888, 962640, 977920, 1016120, 1021440, 1026816, 1032192, 1045152, 1089536, 1100160, 1143135, 1161280, 1167360, 1173504, 1219344, 1225728, 1283520, 1290240, 1306440, 1361920, 1369088, 1393536, 1400832, 1466880, 1524180, 1532160, 1540224, 1556480, 1564672, 1625792, 1634304, 1711360, 1720320, 1741920, 1751040, 1760256, 1829016, 1858048, 1925280, 1955840, 2032240, 2042880, 2053632, 2090304, 2179072, 2200320, 2286270, 2322560, 2334720, 2347008, 2438688, 2451456, 2567040, 2580480, 2612880, 2723840, 2738176, 2787072, 2801664, 2933760, 3048360, 3064320, 3080448, 3129344, 3251584, 3268608, 3422720, 3483840, 3502080, 3520512, 3658032, 3716096, 3850560, 3911680, 4064480, 4085760, 4107264, 4180608, 4400640, 4572540, 4645120, 4669440, 4694016, 4877376, 4902912, 5134080, 5160960, 5225760, 5447680, 5476352, 5574144, 5867520, 6096720, 6128640, 6160896, 6503168, 6537216, 6845440, 6967680, 7004160, 7041024, 7316064, 7432192, 7701120, 7823360, 8128960, 8171520, 8214528, 8361216, 8801280, 9145080, 9290240, 9388032, 9754752, 9805824, 10268160, 10451520, 10895360, 10952704, 11148288, 11735040, 12193440, 12257280, 12321792, 13006336, 13690880, 13935360, 14008320, 14082048, 14632128, 14864384, 15402240, 15646720, 16257920, 16343040, 16429056, 16722432, 17602560, 18290160, 18580480, 19509504, 19611648, 20536320, 20903040, 21905408, 22296576, 23470080, 24386880, 24514560, 24643584, 26012672, 27381760, 27870720, 28164096, 29264256, 29728768, 30804480, 32515840, 32686080, 32858112, 33444864, 35205120, 36580320, 37160960, 39019008, 41072640, 41806080, 44593152, 46940160, 48773760, 49029120, 49287168, 52025344, 54763520, 55741440, 58528512, 59457536, 61608960, 65031680, 65716224, 66889728, 70410240, 73160640, 74321920, 78038016, 82145280, 83612160, 89186304, 97547520, 98058240, 98574336, 104050688, 109527040, 111482880, 117057024, 123217920, 130063360, 133779456, 140820480, 146321280, 148643840, 156076032, 164290560, 167224320, 178372608, 195095040, 197148672, 208101376, 222965760, 234114048, 246435840, 260126720, 267558912, 292642560, 297287680, 312152064, 328581120, 334448640, 390190080, 416202752, 445931520, 468228096, 492871680, 520253440, 535117824, 585285120, 624304128, 668897280, 780380160, 891863040, 936456192, 985743360, 1040506880, 1170570240, 1248608256, 1337794560, 1560760320, 1872912384, 2081013760, 2341140480, 2675589120, 3121520640, 3745824768, 4682280960, 6243041280, 9364561920, 18729123840]

約数ペア:

[(1, 18729123840), (2, 9364561920), (3, 6243041280), (4, 4682280960), (5, 3745824768), (6, 3121520640), (7, 2675589120), (8, 2341140480), (9, 2081013760), (10, 1872912384), (12, 1560760320), (14, 1337794560), (15, 1248608256), (16, 1170570240), (18, 1040506880), (19, 985743360), (20, 936456192), (21, 891863040), (24, 780380160), (28, 668897280), (30, 624304128), (32, 585285120), (35, 535117824), (36, 520253440), (38, 492871680), (40, 468228096), (42, 445931520), (45, 416202752), (48, 390190080), (56, 334448640), (57, 328581120), (60, 312152064), (63, 297287680), (64, 292642560), (70, 267558912), (72, 260126720), (76, 246435840), (80, 234114048), (84, 222965760), (90, 208101376), (95, 197148672), (96, 195095040), (105, 178372608), (112, 167224320), (114, 164290560), (120, 156076032), (126, 148643840), (128, 146321280), (133, 140820480), (140, 133779456), (144, 130063360), (152, 123217920), (160, 117057024), (168, 111482880), (171, 109527040), (180, 104050688), (190, 98574336), (191, 98058240), (192, 97547520), (210, 89186304), (224, 83612160), (228, 82145280), (240, 78038016), (252, 74321920), (256, 73160640), (266, 70410240), (280, 66889728), (285, 65716224), (288, 65031680), (304, 61608960), (315, 59457536), (320, 58528512), (336, 55741440), (342, 54763520), (360, 52025344), (380, 49287168), (382, 49029120), (384, 48773760), (399, 46940160), (420, 44593152), (448, 41806080), (456, 41072640), (480, 39019008), (504, 37160960), (512, 36580320), (532, 35205120), (560, 33444864), (570, 32858112), (573, 32686080), (576, 32515840), (608, 30804480), (630, 29728768), (640, 29264256), (665, 28164096), (672, 27870720), (684, 27381760), (720, 26012672), (760, 24643584), (764, 24514560), (768, 24386880), (798, 23470080), (840, 22296576), (855, 21905408), (896, 20903040), (912, 20536320), (955, 19611648), (960, 19509504), (1008, 18580480), (1024, 18290160), (1064, 17602560), (1120, 16722432), (1140, 16429056), (1146, 16343040), (1152, 16257920), (1197, 15646720), (1216, 15402240), (1260, 14864384), (1280, 14632128), (1330, 14082048), (1337, 14008320), (1344, 13935360), (1368, 13690880), (1440, 13006336), (1520, 12321792), (1528, 12257280), (1536, 12193440), (1596, 11735040), (1680, 11148288), (1710, 10952704), (1719, 10895360), (1792, 10451520), (1824, 10268160), (1910, 9805824), (1920, 9754752), (1995, 9388032), (2016, 9290240), (2048, 9145080), (2128, 8801280), (2240, 8361216), (2280, 8214528), (2292, 8171520), (2304, 8128960), (2394, 7823360), (2432, 7701120), (2520, 7432192), (2560, 7316064), (2660, 7041024), (2674, 7004160), (2688, 6967680), (2736, 6845440), (2865, 6537216), (2880, 6503168), (3040, 6160896), (3056, 6128640), (3072, 6096720), (3192, 5867520), (3360, 5574144), (3420, 5476352), (3438, 5447680), (3584, 5225760), (3629, 5160960), (3648, 5134080), (3820, 4902912), (3840, 4877376), (3990, 4694016), (4011, 4669440), (4032, 4645120), (4096, 4572540), (4256, 4400640), (4480, 4180608), (4560, 4107264), (4584, 4085760), (4608, 4064480), (4788, 3911680), (4864, 3850560), (5040, 3716096), (5120, 3658032), (5320, 3520512), (5348, 3502080), (5376, 3483840), (5472, 3422720), (5730, 3268608), (5760, 3251584), (5985, 3129344), (6080, 3080448), (6112, 3064320), (6144, 3048360), (6384, 2933760), (6685, 2801664), (6720, 2787072), (6840, 2738176), (6876, 2723840), (7168, 2612880), (7258, 2580480), (7296, 2567040), (7640, 2451456), (7680, 2438688), (7980, 2347008), (8022, 2334720), (8064, 2322560), (8192, 2286270), (8512, 2200320), (8595, 2179072), (8960, 2090304), (9120, 2053632), (9168, 2042880), (9216, 2032240), (9576, 1955840), (9728, 1925280), (10080, 1858048), (10240, 1829016), (10640, 1760256), (10696, 1751040), (10752, 1741920), (10887, 1720320), (10944, 1711360), (11460, 1634304), (11520, 1625792), (11970, 1564672), (12033, 1556480), (12160, 1540224), (12224, 1532160), (12288, 1524180), (12768, 1466880), (13370, 1400832), (13440, 1393536), (13680, 1369088), (13752, 1361920), (14336, 1306440), (14516, 1290240), (14592, 1283520), (15280, 1225728), (15360, 1219344), (15960, 1173504), (16044, 1167360), (16128, 1161280), (16384, 1143135), (17024, 1100160), (17190, 1089536), (17920, 1045152), (18145, 1032192), (18240, 1026816), (18336, 1021440), (18432, 1016120), (19152, 977920), (19456, 962640), (20055, 933888), (20160, 929024), (20480, 914508), (21280, 880128), (21392, 875520), (21504, 870960), (21774, 860160), (21888, 855680), (22920, 817152), (23040, 812896), (23940, 782336), (24066, 778240), (24320, 770112), (24448, 766080), (24576, 762090), (25403, 737280), (25536, 733440), (26740, 700416), (26880, 696768), (27360, 684544), (27504, 680960), (28672, 653220), (29032, 645120), (29184, 641760), (30560, 612864), (30720, 609672), (31920, 586752), (32088, 583680), (32256, 580640), (32661, 573440), (34048, 550080), (34380, 544768), (35840, 522576), (36290, 516096), (36480, 513408), (36672, 510720), (36864, 508060), (38304, 488960), (38912, 481320), (40110, 466944), (40320, 464512), (40960, 457254), (42560, 440064), (42784, 437760), (43008, 435480), (43548, 430080), (43776, 427840), (45840, 408576), (46080, 406448), (47880, 391168), (48132, 389120), (48640, 385056), (48896, 383040), (49152, 381045), (50806, 368640), (51072, 366720), (53480, 350208), (53760, 348384), (54435, 344064), (54720, 342272), (55008, 340480), (57344, 326610), (58064, 322560), (58368, 320880), (60165, 311296), (61120, 306432), (61440, 304836), (63840, 293376), (64176, 291840), (64512, 290320), (65322, 286720), (68096, 275040), (68760, 272384), (71680, 261288), (72580, 258048), (72960, 256704), (73344, 255360), (73728, 254030), (76209, 245760), (76608, 244480), (77824, 240660), (80220, 233472), (80640, 232256), (81920, 228627), (85120, 220032), (85568, 218880), (86016, 217740), (87096, 215040), (87552, 213920), (91680, 204288), (92160, 203224), (95760, 195584), (96264, 194560), (97280, 192528), (97792, 191520), (101612, 184320), (102144, 183360), (106960, 175104), (107520, 174192), (108870, 172032), (109440, 171136), (110016, 170240), (114688, 163305), (116128, 161280), (116736, 160440), (120330, 155648), (122240, 153216), (122880, 152418), (127015, 147456), (127680, 146688), (128352, 145920), (129024, 145160), (130644, 143360), (136192, 137520)]