18442609920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12037}}^1$

素因数の和:12090

約数の個数: 432

約数和(自身を含む): 76769696640

約数和(自身を除く): 58327086720

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, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4788, 4864, 5040, 5320, 5376, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 8960, 9120, 9576, 10080, 10640, 10944, 11520, 11970, 12037, 12160, 12768, 13440, 13680, 14592, 15960, 16128, 17024, 18240, 19152, 20160, 21280, 21888, 23940, 24074, 24320, 25536, 26880, 27360, 31920, 34048, 36111, 36480, 38304, 40320, 42560, 43776, 47880, 48148, 51072, 54720, 60185, 63840, 72222, 72960, 76608, 80640, 84259, 85120, 95760, 96296, 102144, 108333, 109440, 120370, 127680, 144444, 153216, 168518, 170240, 180555, 191520, 192592, 216666, 218880, 228703, 240740, 252777, 255360, 288888, 306432, 337036, 361110, 383040, 385184, 421295, 433332, 457406, 481480, 505554, 510720, 541665, 577776, 674072, 686109, 722220, 758331, 766080, 770368, 842590, 866664, 914812, 962960, 1011108, 1083330, 1143515, 1155552, 1263885, 1348144, 1372218, 1444440, 1516662, 1532160, 1540736, 1600921, 1685180, 1733328, 1829624, 1925920, 2022216, 2058327, 2166660, 2287030, 2311104, 2527770, 2696288, 2744436, 2888880, 3033324, 3081472, 3201842, 3370360, 3430545, 3466656, 3659248, 3791655, 3851840, 4044432, 4116654, 4333320, 4574060, 4622208, 4802763, 5055540, 5392576, 5488872, 5777760, 6066648, 6403684, 6740720, 6861090, 6933312, 7318496, 7583310, 7703680, 8004605, 8088864, 8233308, 8666640, 9148120, 9244416, 9605526, 10111080, 10291635, 10785152, 10977744, 11555520, 12133296, 12807368, 13481440, 13722180, 13866624, 14408289, 14636992, 15166620, 15407360, 16009210, 16177728, 16466616, 17333280, 18296240, 19211052, 20222160, 20583270, 21570304, 21955488, 23111040, 24013815, 24266592, 25614736, 26962880, 27444360, 27733248, 28816578, 29273984, 30333240, 32018420, 32355456, 32933232, 34666560, 36592480, 38422104, 40444320, 41166540, 43910976, 46222080, 48027630, 48533184, 51229472, 53925760, 54888720, 57633156, 58547968, 60666480, 64036840, 64710912, 65866464, 69333120, 72041445, 73184960, 76844208, 80888640, 82333080, 87821952, 96055260, 97066368, 102458944, 107851520, 109777440, 115266312, 121332960, 128073680, 131732928, 138666240, 144082890, 146369920, 153688416, 161777280, 164666160, 175643904, 192110520, 194132736, 204917888, 219554880, 230532624, 242665920, 256147360, 263465856, 288165780, 292739840, 307376832, 323554560, 329332320, 384221040, 409835776, 439109760, 461065248, 485331840, 512294720, 526931712, 576331560, 614753664, 658664640, 768442080, 878219520, 922130496, 970663680, 1024589440, 1152663120, 1229507328, 1317329280, 1536884160, 1844260992, 2049178880, 2305326240, 2634658560, 3073768320, 3688521984, 4610652480, 6147536640, 9221304960, 18442609920]

約数ペア:

[(1, 18442609920), (2, 9221304960), (3, 6147536640), (4, 4610652480), (5, 3688521984), (6, 3073768320), (7, 2634658560), (8, 2305326240), (9, 2049178880), (10, 1844260992), (12, 1536884160), (14, 1317329280), (15, 1229507328), (16, 1152663120), (18, 1024589440), (19, 970663680), (20, 922130496), (21, 878219520), (24, 768442080), (28, 658664640), (30, 614753664), (32, 576331560), (35, 526931712), (36, 512294720), (38, 485331840), (40, 461065248), (42, 439109760), (45, 409835776), (48, 384221040), (56, 329332320), (57, 323554560), (60, 307376832), (63, 292739840), (64, 288165780), (70, 263465856), (72, 256147360), (76, 242665920), (80, 230532624), (84, 219554880), (90, 204917888), (95, 194132736), (96, 192110520), (105, 175643904), (112, 164666160), (114, 161777280), (120, 153688416), (126, 146369920), (128, 144082890), (133, 138666240), (140, 131732928), (144, 128073680), (152, 121332960), (160, 115266312), (168, 109777440), (171, 107851520), (180, 102458944), (190, 97066368), (192, 96055260), (210, 87821952), (224, 82333080), (228, 80888640), (240, 76844208), (252, 73184960), (256, 72041445), (266, 69333120), (280, 65866464), (285, 64710912), (288, 64036840), (304, 60666480), (315, 58547968), (320, 57633156), (336, 54888720), (342, 53925760), (360, 51229472), (380, 48533184), (384, 48027630), (399, 46222080), (420, 43910976), (448, 41166540), (456, 40444320), (480, 38422104), (504, 36592480), (532, 34666560), (560, 32933232), (570, 32355456), (576, 32018420), (608, 30333240), (630, 29273984), (640, 28816578), (665, 27733248), (672, 27444360), (684, 26962880), (720, 25614736), (760, 24266592), (768, 24013815), (798, 23111040), (840, 21955488), (855, 21570304), (896, 20583270), (912, 20222160), (960, 19211052), (1008, 18296240), (1064, 17333280), (1120, 16466616), (1140, 16177728), (1152, 16009210), (1197, 15407360), (1216, 15166620), (1260, 14636992), (1280, 14408289), (1330, 13866624), (1344, 13722180), (1368, 13481440), (1440, 12807368), (1520, 12133296), (1596, 11555520), (1680, 10977744), (1710, 10785152), (1792, 10291635), (1824, 10111080), (1920, 9605526), (1995, 9244416), (2016, 9148120), (2128, 8666640), (2240, 8233308), (2280, 8088864), (2304, 8004605), (2394, 7703680), (2432, 7583310), (2520, 7318496), (2660, 6933312), (2688, 6861090), (2736, 6740720), (2880, 6403684), (3040, 6066648), (3192, 5777760), (3360, 5488872), (3420, 5392576), (3648, 5055540), (3840, 4802763), (3990, 4622208), (4032, 4574060), (4256, 4333320), (4480, 4116654), (4560, 4044432), (4788, 3851840), (4864, 3791655), (5040, 3659248), (5320, 3466656), (5376, 3430545), (5472, 3370360), (5760, 3201842), (5985, 3081472), (6080, 3033324), (6384, 2888880), (6720, 2744436), (6840, 2696288), (7296, 2527770), (7980, 2311104), (8064, 2287030), (8512, 2166660), (8960, 2058327), (9120, 2022216), (9576, 1925920), (10080, 1829624), (10640, 1733328), (10944, 1685180), (11520, 1600921), (11970, 1540736), (12037, 1532160), (12160, 1516662), (12768, 1444440), (13440, 1372218), (13680, 1348144), (14592, 1263885), (15960, 1155552), (16128, 1143515), (17024, 1083330), (18240, 1011108), (19152, 962960), (20160, 914812), (21280, 866664), (21888, 842590), (23940, 770368), (24074, 766080), (24320, 758331), (25536, 722220), (26880, 686109), (27360, 674072), (31920, 577776), (34048, 541665), (36111, 510720), (36480, 505554), (38304, 481480), (40320, 457406), (42560, 433332), (43776, 421295), (47880, 385184), (48148, 383040), (51072, 361110), (54720, 337036), (60185, 306432), (63840, 288888), (72222, 255360), (72960, 252777), (76608, 240740), (80640, 228703), (84259, 218880), (85120, 216666), (95760, 192592), (96296, 191520), (102144, 180555), (108333, 170240), (109440, 168518), (120370, 153216), (127680, 144444)]