1647544320

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 384

約数和(自身を含む): 6014736000

約数和(自身を除く): 4367191680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 101, 108, 118, 120, 128, 135, 144, 160, 177, 180, 192, 202, 216, 236, 240, 256, 270, 288, 295, 303, 320, 354, 360, 384, 404, 432, 472, 480, 505, 512, 531, 540, 576, 590, 606, 640, 708, 720, 768, 808, 864, 885, 909, 944, 960, 1010, 1024, 1062, 1080, 1152, 1180, 1212, 1280, 1416, 1440, 1515, 1536, 1593, 1616, 1728, 1770, 1818, 1888, 1920, 2020, 2048, 2124, 2160, 2304, 2360, 2424, 2560, 2655, 2727, 2832, 2880, 3030, 3072, 3186, 3232, 3456, 3540, 3636, 3776, 3840, 4040, 4248, 4320, 4545, 4608, 4720, 4848, 5120, 5310, 5454, 5664, 5760, 5959, 6060, 6144, 6372, 6464, 6912, 7080, 7272, 7552, 7680, 7965, 8080, 8496, 8640, 9090, 9216, 9440, 9696, 10240, 10620, 10908, 11328, 11520, 11918, 12120, 12744, 12928, 13635, 13824, 14160, 14544, 15104, 15360, 15930, 16160, 16992, 17280, 17877, 18180, 18432, 18880, 19392, 21240, 21816, 22656, 23040, 23836, 24240, 25488, 25856, 27270, 27648, 28320, 29088, 29795, 30208, 30720, 31860, 32320, 33984, 34560, 35754, 36360, 37760, 38784, 42480, 43632, 45312, 46080, 47672, 48480, 50976, 51712, 53631, 54540, 55296, 56640, 58176, 59590, 60416, 63720, 64640, 67968, 69120, 71508, 72720, 75520, 77568, 84960, 87264, 89385, 90624, 92160, 95344, 96960, 101952, 103424, 107262, 109080, 113280, 116352, 119180, 120832, 127440, 129280, 135936, 138240, 143016, 145440, 151040, 155136, 160893, 169920, 174528, 178770, 181248, 190688, 193920, 203904, 206848, 214524, 218160, 226560, 232704, 238360, 254880, 258560, 268155, 271872, 276480, 286032, 290880, 302080, 310272, 321786, 339840, 349056, 357540, 362496, 381376, 387840, 407808, 429048, 436320, 453120, 465408, 476720, 509760, 517120, 536310, 543744, 572064, 581760, 604160, 620544, 643572, 679680, 698112, 715080, 762752, 775680, 804465, 815616, 858096, 872640, 906240, 930816, 953440, 1019520, 1034240, 1072620, 1087488, 1144128, 1163520, 1287144, 1359360, 1396224, 1430160, 1525504, 1551360, 1608930, 1631232, 1716192, 1745280, 1812480, 1861632, 1906880, 2039040, 2145240, 2288256, 2327040, 2574288, 2718720, 2792448, 2860320, 3051008, 3102720, 3217860, 3262464, 3432384, 3490560, 3813760, 4078080, 4290480, 4576512, 4654080, 5148576, 5437440, 5584896, 5720640, 6102016, 6435720, 6864768, 6981120, 7627520, 8156160, 8580960, 9153024, 9308160, 10297152, 11441280, 12204032, 12871440, 13729536, 13962240, 15255040, 16312320, 17161920, 18306048, 20594304, 22882560, 25742880, 27459072, 27924480, 30510080, 34323840, 36612096, 41188608, 45765120, 51485760, 54918144, 61020160, 68647680, 82377216, 91530240, 102971520, 109836288, 137295360, 164754432, 183060480, 205943040, 274590720, 329508864, 411886080, 549181440, 823772160, 1647544320]

約数ペア:

[(1, 1647544320), (2, 823772160), (3, 549181440), (4, 411886080), (5, 329508864), (6, 274590720), (8, 205943040), (9, 183060480), (10, 164754432), (12, 137295360), (15, 109836288), (16, 102971520), (18, 91530240), (20, 82377216), (24, 68647680), (27, 61020160), (30, 54918144), (32, 51485760), (36, 45765120), (40, 41188608), (45, 36612096), (48, 34323840), (54, 30510080), (59, 27924480), (60, 27459072), (64, 25742880), (72, 22882560), (80, 20594304), (90, 18306048), (96, 17161920), (101, 16312320), (108, 15255040), (118, 13962240), (120, 13729536), (128, 12871440), (135, 12204032), (144, 11441280), (160, 10297152), (177, 9308160), (180, 9153024), (192, 8580960), (202, 8156160), (216, 7627520), (236, 6981120), (240, 6864768), (256, 6435720), (270, 6102016), (288, 5720640), (295, 5584896), (303, 5437440), (320, 5148576), (354, 4654080), (360, 4576512), (384, 4290480), (404, 4078080), (432, 3813760), (472, 3490560), (480, 3432384), (505, 3262464), (512, 3217860), (531, 3102720), (540, 3051008), (576, 2860320), (590, 2792448), (606, 2718720), (640, 2574288), (708, 2327040), (720, 2288256), (768, 2145240), (808, 2039040), (864, 1906880), (885, 1861632), (909, 1812480), (944, 1745280), (960, 1716192), (1010, 1631232), (1024, 1608930), (1062, 1551360), (1080, 1525504), (1152, 1430160), (1180, 1396224), (1212, 1359360), (1280, 1287144), (1416, 1163520), (1440, 1144128), (1515, 1087488), (1536, 1072620), (1593, 1034240), (1616, 1019520), (1728, 953440), (1770, 930816), (1818, 906240), (1888, 872640), (1920, 858096), (2020, 815616), (2048, 804465), (2124, 775680), (2160, 762752), (2304, 715080), (2360, 698112), (2424, 679680), (2560, 643572), (2655, 620544), (2727, 604160), (2832, 581760), (2880, 572064), (3030, 543744), (3072, 536310), (3186, 517120), (3232, 509760), (3456, 476720), (3540, 465408), (3636, 453120), (3776, 436320), (3840, 429048), (4040, 407808), (4248, 387840), (4320, 381376), (4545, 362496), (4608, 357540), (4720, 349056), (4848, 339840), (5120, 321786), (5310, 310272), (5454, 302080), (5664, 290880), (5760, 286032), (5959, 276480), (6060, 271872), (6144, 268155), (6372, 258560), (6464, 254880), (6912, 238360), (7080, 232704), (7272, 226560), (7552, 218160), (7680, 214524), (7965, 206848), (8080, 203904), (8496, 193920), (8640, 190688), (9090, 181248), (9216, 178770), (9440, 174528), (9696, 169920), (10240, 160893), (10620, 155136), (10908, 151040), (11328, 145440), (11520, 143016), (11918, 138240), (12120, 135936), (12744, 129280), (12928, 127440), (13635, 120832), (13824, 119180), (14160, 116352), (14544, 113280), (15104, 109080), (15360, 107262), (15930, 103424), (16160, 101952), (16992, 96960), (17280, 95344), (17877, 92160), (18180, 90624), (18432, 89385), (18880, 87264), (19392, 84960), (21240, 77568), (21816, 75520), (22656, 72720), (23040, 71508), (23836, 69120), (24240, 67968), (25488, 64640), (25856, 63720), (27270, 60416), (27648, 59590), (28320, 58176), (29088, 56640), (29795, 55296), (30208, 54540), (30720, 53631), (31860, 51712), (32320, 50976), (33984, 48480), (34560, 47672), (35754, 46080), (36360, 45312), (37760, 43632), (38784, 42480)]