18378420480

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 864

約数和(自身を含む): 78853791744

約数和(自身を除く): 60475371264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 81, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 162, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 243, 252, 256, 270, 276, 280, 288, 315, 320, 322, 324, 336, 345, 360, 367, 368, 378, 384, 405, 414, 420, 432, 448, 460, 480, 483, 486, 504, 540, 552, 560, 567, 576, 621, 630, 640, 644, 648, 672, 690, 720, 734, 736, 756, 768, 805, 810, 828, 840, 864, 896, 920, 945, 960, 966, 972, 1008, 1035, 1080, 1101, 1104, 1120, 1134, 1152, 1215, 1242, 1260, 1280, 1288, 1296, 1344, 1380, 1440, 1449, 1468, 1472, 1512, 1610, 1620, 1656, 1680, 1701, 1728, 1792, 1835, 1840, 1863, 1890, 1920, 1932, 1944, 2016, 2070, 2160, 2202, 2208, 2240, 2268, 2304, 2415, 2430, 2484, 2520, 2569, 2576, 2592, 2688, 2760, 2835, 2880, 2898, 2936, 2944, 3024, 3105, 3220, 3240, 3303, 3312, 3360, 3402, 3456, 3670, 3680, 3726, 3780, 3840, 3864, 3888, 4032, 4140, 4320, 4347, 4404, 4416, 4480, 4536, 4830, 4860, 4968, 5040, 5138, 5152, 5184, 5376, 5505, 5520, 5589, 5670, 5760, 5796, 5872, 5888, 6048, 6210, 6440, 6480, 6606, 6624, 6720, 6804, 6912, 7245, 7340, 7360, 7452, 7560, 7707, 7728, 7776, 8064, 8280, 8441, 8505, 8640, 8694, 8808, 8832, 8960, 9072, 9315, 9660, 9720, 9909, 9936, 10080, 10276, 10304, 10368, 11010, 11040, 11178, 11340, 11520, 11592, 11744, 12096, 12420, 12845, 12880, 12960, 13041, 13212, 13248, 13440, 13608, 14490, 14680, 14720, 14904, 15120, 15414, 15456, 15552, 16128, 16515, 16560, 16882, 17010, 17280, 17388, 17616, 17664, 18144, 18630, 19320, 19440, 19818, 19872, 20160, 20552, 20608, 20736, 21735, 22020, 22080, 22356, 22680, 23121, 23184, 23488, 24192, 24840, 25323, 25690, 25760, 25920, 26082, 26424, 26496, 26880, 27216, 27945, 28980, 29360, 29440, 29727, 29808, 30240, 30828, 30912, 31104, 33030, 33120, 33764, 34020, 34560, 34776, 35232, 36288, 37260, 38535, 38640, 38880, 39123, 39636, 39744, 40320, 41104, 41216, 42205, 43470, 44040, 44160, 44712, 45360, 46242, 46368, 46976, 48384, 49545, 49680, 50646, 51380, 51520, 51840, 52164, 52848, 52992, 54432, 55890, 57960, 58720, 59087, 59454, 59616, 60480, 61656, 61824, 62208, 65205, 66060, 66240, 67528, 68040, 69363, 69552, 70464, 72576, 74520, 75969, 77070, 77280, 77760, 78246, 79272, 79488, 80640, 82208, 84410, 86940, 88080, 88320, 89181, 89424, 90720, 92484, 92736, 93952, 99090, 99360, 101292, 102760, 103040, 103680, 104328, 105696, 108864, 111780, 115605, 115920, 117440, 118174, 118908, 119232, 120960, 123312, 123648, 126615, 130410, 132120, 132480, 135056, 136080, 138726, 139104, 140928, 145152, 148635, 149040, 151938, 154140, 154560, 155520, 156492, 158544, 158976, 164416, 168820, 173880, 176160, 177261, 178362, 178848, 181440, 184968, 185472, 195615, 198180, 198720, 202584, 205520, 206080, 208089, 208656, 211392, 217728, 223560, 227907, 231210, 231840, 234880, 236348, 237816, 238464, 241920, 246624, 253230, 260820, 264240, 264960, 270112, 272160, 277452, 278208, 281856, 295435, 297270, 298080, 303876, 308280, 309120, 311040, 312984, 317088, 328832, 337640, 346815, 347760, 352320, 354522, 356724, 357696, 362880, 369936, 370944, 379845, 391230, 396360, 397440, 405168, 411040, 416178, 417312, 422784, 435456, 445905, 447120, 455814, 462420, 463680, 469760, 472696, 475632, 476928, 493248, 506460, 521640, 528480, 531783, 540224, 544320, 554904, 556416, 590870, 594540, 596160, 607752, 616560, 618240, 624267, 625968, 634176, 657664, 675280, 683721, 693630, 695520, 704640, 709044, 713448, 715392, 725760, 739872, 759690, 782460, 792720, 794880, 810336, 822080, 832356, 834624, 845568, 886305, 891810, 894240, 911628, 924840, 927360, 945392, 951264, 986496, 1012920, 1040445, 1043280, 1056960, 1063566, 1080448, 1088640, 1109808, 1112832, 1139535, 1181740, 1189080, 1192320, 1215504, 1233120, 1248534, 1251936, 1268352, 1350560, 1367442, 1387260, 1391040, 1409280, 1418088, 1426896, 1430784, 1479744, 1519380, 1564920, 1585440, 1595349, 1620672, 1644160, 1664712, 1669248, 1772610, 1783620, 1788480, 1823256, 1849680, 1854720, 1890784, 1902528, 1972992, 2025840, 2051163, 2080890, 2086560, 2113920, 2127132, 2160896, 2177280, 2219616, 2279070, 2363480, 2378160, 2384640, 2431008, 2466240, 2497068, 2503872, 2536704, 2658915, 2701120, 2734884, 2774520, 2782080, 2836176, 2853792, 2959488, 3038760, 3121335, 3129840, 3170880, 3190698, 3241344, 3288320, 3329424, 3338496, 3418605, 3545220, 3567240, 3576960, 3646512, 3699360, 3781568, 3805056, 4051680, 4102326, 4161780, 4173120, 4227840, 4254264, 4439232, 4558140, 4726960, 4756320, 4786047, 4862016, 4932480, 4994136, 5007744, 5317830, 5402240, 5469768, 5549040, 5564160, 5672352, 5707584, 5918976, 6077520, 6242670, 6259680, 6341760, 6381396, 6482688, 6658848, 6837210, 7090440, 7134480, 7153920, 7293024, 7398720, 7563136, 7610112, 7976745, 8103360, 8204652, 8323560, 8346240, 8508528, 8878464, 9116280, 9453920, 9512640, 9572094, 9724032, 9864960, 9988272, 10015488, 10255815, 10635660, 10804480, 10939536, 11098080, 11344704, 11415168, 12155040, 12485340, 12519360, 12683520, 12762792, 13317696, 13674420, 14180880, 14268960, 14358141, 14586048, 14797440, 15126272, 15953490, 16206720, 16409304, 16647120, 16692480, 17017056, 17756928, 18232560, 18907840, 19025280, 19144188, 19448064, 19976544, 20511630, 21271320, 21879072, 22196160, 22689408, 22830336, 23930235, 24310080, 24970680, 25038720, 25525584, 26635392, 27348840, 28361760, 28537920, 28716282, 29172096, 29594880, 31906980, 32413440, 32818608, 33294240, 34034112, 36465120, 37815680, 38050560, 38288376, 39953088, 41023260, 42542640, 43758144, 44392320, 45378816, 47860470, 48620160, 49941360, 50077440, 51051168, 53270784, 54697680, 56723520, 57075840, 57432564, 58344192, 63813960, 65637216, 66588480, 68068224, 71790705, 72930240, 75631360, 76576752, 79906176, 82046520, 85085280, 87516288, 88784640, 95720940, 97240320, 99882720, 102102336, 109395360, 113447040, 114151680, 114865128, 127627920, 131274432, 133176960, 136136448, 143581410, 145860480, 153153504, 159812352, 164093040, 170170560, 175032576, 191441880, 199765440, 204204672, 218790720, 226894080, 229730256, 255255840, 262548864, 266353920, 287162820, 291720960, 306307008, 328186080, 340341120, 382883760, 399530880, 408409344, 437581440, 459460512, 510511680, 525097728, 574325640, 612614016, 656372160, 680682240, 765767520, 799061760, 875162880, 918921024, 1021023360, 1148651280, 1225228032, 1312744320, 1531535040, 1837842048, 2042046720, 2297302560, 2625488640, 3063070080, 3675684096, 4594605120, 6126140160, 9189210240, 18378420480]

約数ペア:

[(1, 18378420480), (2, 9189210240), (3, 6126140160), (4, 4594605120), (5, 3675684096), (6, 3063070080), (7, 2625488640), (8, 2297302560), (9, 2042046720), (10, 1837842048), (12, 1531535040), (14, 1312744320), (15, 1225228032), (16, 1148651280), (18, 1021023360), (20, 918921024), (21, 875162880), (23, 799061760), (24, 765767520), (27, 680682240), (28, 656372160), (30, 612614016), (32, 574325640), (35, 525097728), (36, 510511680), (40, 459460512), (42, 437581440), (45, 408409344), (46, 399530880), (48, 382883760), (54, 340341120), (56, 328186080), (60, 306307008), (63, 291720960), (64, 287162820), (69, 266353920), (70, 262548864), (72, 255255840), (80, 229730256), (81, 226894080), (84, 218790720), (90, 204204672), (92, 199765440), (96, 191441880), (105, 175032576), (108, 170170560), (112, 164093040), (115, 159812352), (120, 153153504), (126, 145860480), (128, 143581410), (135, 136136448), (138, 133176960), (140, 131274432), (144, 127627920), (160, 114865128), (161, 114151680), (162, 113447040), (168, 109395360), (180, 102102336), (184, 99882720), (189, 97240320), (192, 95720940), (207, 88784640), (210, 87516288), (216, 85085280), (224, 82046520), (230, 79906176), (240, 76576752), (243, 75631360), (252, 72930240), (256, 71790705), (270, 68068224), (276, 66588480), (280, 65637216), (288, 63813960), (315, 58344192), (320, 57432564), (322, 57075840), (324, 56723520), (336, 54697680), (345, 53270784), (360, 51051168), (367, 50077440), (368, 49941360), (378, 48620160), (384, 47860470), (405, 45378816), (414, 44392320), (420, 43758144), (432, 42542640), (448, 41023260), (460, 39953088), (480, 38288376), (483, 38050560), (486, 37815680), (504, 36465120), (540, 34034112), (552, 33294240), (560, 32818608), (567, 32413440), (576, 31906980), (621, 29594880), (630, 29172096), (640, 28716282), (644, 28537920), (648, 28361760), (672, 27348840), (690, 26635392), (720, 25525584), (734, 25038720), (736, 24970680), (756, 24310080), (768, 23930235), (805, 22830336), (810, 22689408), (828, 22196160), (840, 21879072), (864, 21271320), (896, 20511630), (920, 19976544), (945, 19448064), (960, 19144188), (966, 19025280), (972, 18907840), (1008, 18232560), (1035, 17756928), (1080, 17017056), (1101, 16692480), (1104, 16647120), (1120, 16409304), (1134, 16206720), (1152, 15953490), (1215, 15126272), (1242, 14797440), (1260, 14586048), (1280, 14358141), (1288, 14268960), (1296, 14180880), (1344, 13674420), (1380, 13317696), (1440, 12762792), (1449, 12683520), (1468, 12519360), (1472, 12485340), (1512, 12155040), (1610, 11415168), (1620, 11344704), (1656, 11098080), (1680, 10939536), (1701, 10804480), (1728, 10635660), (1792, 10255815), (1835, 10015488), (1840, 9988272), (1863, 9864960), (1890, 9724032), (1920, 9572094), (1932, 9512640), (1944, 9453920), (2016, 9116280), (2070, 8878464), (2160, 8508528), (2202, 8346240), (2208, 8323560), (2240, 8204652), (2268, 8103360), (2304, 7976745), (2415, 7610112), (2430, 7563136), (2484, 7398720), (2520, 7293024), (2569, 7153920), (2576, 7134480), (2592, 7090440), (2688, 6837210), (2760, 6658848), (2835, 6482688), (2880, 6381396), (2898, 6341760), (2936, 6259680), (2944, 6242670), (3024, 6077520), (3105, 5918976), (3220, 5707584), (3240, 5672352), (3303, 5564160), (3312, 5549040), (3360, 5469768), (3402, 5402240), (3456, 5317830), (3670, 5007744), (3680, 4994136), (3726, 4932480), (3780, 4862016), (3840, 4786047), (3864, 4756320), (3888, 4726960), (4032, 4558140), (4140, 4439232), (4320, 4254264), (4347, 4227840), (4404, 4173120), (4416, 4161780), (4480, 4102326), (4536, 4051680), (4830, 3805056), (4860, 3781568), (4968, 3699360), (5040, 3646512), (5138, 3576960), (5152, 3567240), (5184, 3545220), (5376, 3418605), (5505, 3338496), (5520, 3329424), (5589, 3288320), (5670, 3241344), (5760, 3190698), (5796, 3170880), (5872, 3129840), (5888, 3121335), (6048, 3038760), (6210, 2959488), (6440, 2853792), (6480, 2836176), (6606, 2782080), (6624, 2774520), (6720, 2734884), (6804, 2701120), (6912, 2658915), (7245, 2536704), (7340, 2503872), (7360, 2497068), (7452, 2466240), (7560, 2431008), (7707, 2384640), (7728, 2378160), (7776, 2363480), (8064, 2279070), (8280, 2219616), (8441, 2177280), (8505, 2160896), (8640, 2127132), (8694, 2113920), (8808, 2086560), (8832, 2080890), (8960, 2051163), (9072, 2025840), (9315, 1972992), (9660, 1902528), (9720, 1890784), (9909, 1854720), (9936, 1849680), (10080, 1823256), (10276, 1788480), (10304, 1783620), (10368, 1772610), (11010, 1669248), (11040, 1664712), (11178, 1644160), (11340, 1620672), (11520, 1595349), (11592, 1585440), (11744, 1564920), (12096, 1519380), (12420, 1479744), (12845, 1430784), (12880, 1426896), (12960, 1418088), (13041, 1409280), (13212, 1391040), (13248, 1387260), (13440, 1367442), (13608, 1350560), (14490, 1268352), (14680, 1251936), (14720, 1248534), (14904, 1233120), (15120, 1215504), (15414, 1192320), (15456, 1189080), (15552, 1181740), (16128, 1139535), (16515, 1112832), (16560, 1109808), (16882, 1088640), (17010, 1080448), (17280, 1063566), (17388, 1056960), (17616, 1043280), (17664, 1040445), (18144, 1012920), (18630, 986496), (19320, 951264), (19440, 945392), (19818, 927360), (19872, 924840), (20160, 911628), (20552, 894240), (20608, 891810), (20736, 886305), (21735, 845568), (22020, 834624), (22080, 832356), (22356, 822080), (22680, 810336), (23121, 794880), (23184, 792720), (23488, 782460), (24192, 759690), (24840, 739872), (25323, 725760), (25690, 715392), (25760, 713448), (25920, 709044), (26082, 704640), (26424, 695520), (26496, 693630), (26880, 683721), (27216, 675280), (27945, 657664), (28980, 634176), (29360, 625968), (29440, 624267), (29727, 618240), (29808, 616560), (30240, 607752), (30828, 596160), (30912, 594540), (31104, 590870), (33030, 556416), (33120, 554904), (33764, 544320), (34020, 540224), (34560, 531783), (34776, 528480), (35232, 521640), (36288, 506460), (37260, 493248), (38535, 476928), (38640, 475632), (38880, 472696), (39123, 469760), (39636, 463680), (39744, 462420), (40320, 455814), (41104, 447120), (41216, 445905), (42205, 435456), (43470, 422784), (44040, 417312), (44160, 416178), (44712, 411040), (45360, 405168), (46242, 397440), (46368, 396360), (46976, 391230), (48384, 379845), (49545, 370944), (49680, 369936), (50646, 362880), (51380, 357696), (51520, 356724), (51840, 354522), (52164, 352320), (52848, 347760), (52992, 346815), (54432, 337640), (55890, 328832), (57960, 317088), (58720, 312984), (59087, 311040), (59454, 309120), (59616, 308280), (60480, 303876), (61656, 298080), (61824, 297270), (62208, 295435), (65205, 281856), (66060, 278208), (66240, 277452), (67528, 272160), (68040, 270112), (69363, 264960), (69552, 264240), (70464, 260820), (72576, 253230), (74520, 246624), (75969, 241920), (77070, 238464), (77280, 237816), (77760, 236348), (78246, 234880), (79272, 231840), (79488, 231210), (80640, 227907), (82208, 223560), (84410, 217728), (86940, 211392), (88080, 208656), (88320, 208089), (89181, 206080), (89424, 205520), (90720, 202584), (92484, 198720), (92736, 198180), (93952, 195615), (99090, 185472), (99360, 184968), (101292, 181440), (102760, 178848), (103040, 178362), (103680, 177261), (104328, 176160), (105696, 173880), (108864, 168820), (111780, 164416), (115605, 158976), (115920, 158544), (117440, 156492), (118174, 155520), (118908, 154560), (119232, 154140), (120960, 151938), (123312, 149040), (123648, 148635), (126615, 145152), (130410, 140928), (132120, 139104), (132480, 138726), (135056, 136080)]