549181440

素因数分解:

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

素因数の和:193

約数の個数: 288

約数和(自身を含む): 1954789200

約数和(自身を除く): 1405607760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 101, 118, 120, 128, 144, 160, 177, 180, 192, 202, 236, 240, 256, 288, 295, 303, 320, 354, 360, 384, 404, 472, 480, 505, 512, 531, 576, 590, 606, 640, 708, 720, 768, 808, 885, 909, 944, 960, 1010, 1024, 1062, 1152, 1180, 1212, 1280, 1416, 1440, 1515, 1536, 1616, 1770, 1818, 1888, 1920, 2020, 2048, 2124, 2304, 2360, 2424, 2560, 2655, 2832, 2880, 3030, 3072, 3232, 3540, 3636, 3776, 3840, 4040, 4248, 4545, 4608, 4720, 4848, 5120, 5310, 5664, 5760, 5959, 6060, 6144, 6464, 7080, 7272, 7552, 7680, 8080, 8496, 9090, 9216, 9440, 9696, 10240, 10620, 11328, 11520, 11918, 12120, 12928, 14160, 14544, 15104, 15360, 16160, 16992, 17877, 18180, 18432, 18880, 19392, 21240, 22656, 23040, 23836, 24240, 25856, 28320, 29088, 29795, 30208, 30720, 32320, 33984, 35754, 36360, 37760, 38784, 42480, 45312, 46080, 47672, 48480, 51712, 53631, 56640, 58176, 59590, 60416, 64640, 67968, 71508, 72720, 75520, 77568, 84960, 89385, 90624, 92160, 95344, 96960, 103424, 107262, 113280, 116352, 119180, 120832, 129280, 135936, 143016, 145440, 151040, 155136, 169920, 178770, 181248, 190688, 193920, 206848, 214524, 226560, 232704, 238360, 258560, 268155, 271872, 286032, 290880, 302080, 310272, 339840, 357540, 362496, 381376, 387840, 429048, 453120, 465408, 476720, 517120, 536310, 543744, 572064, 581760, 604160, 620544, 679680, 715080, 762752, 775680, 858096, 906240, 930816, 953440, 1034240, 1072620, 1087488, 1144128, 1163520, 1359360, 1430160, 1525504, 1551360, 1716192, 1812480, 1861632, 1906880, 2145240, 2288256, 2327040, 2718720, 2860320, 3051008, 3102720, 3432384, 3813760, 4290480, 4576512, 4654080, 5437440, 5720640, 6102016, 6864768, 7627520, 8580960, 9153024, 9308160, 11441280, 12204032, 13729536, 15255040, 17161920, 18306048, 22882560, 27459072, 30510080, 34323840, 36612096, 45765120, 54918144, 61020160, 68647680, 91530240, 109836288, 137295360, 183060480, 274590720, 549181440]

約数ペア:

[(1, 549181440), (2, 274590720), (3, 183060480), (4, 137295360), (5, 109836288), (6, 91530240), (8, 68647680), (9, 61020160), (10, 54918144), (12, 45765120), (15, 36612096), (16, 34323840), (18, 30510080), (20, 27459072), (24, 22882560), (30, 18306048), (32, 17161920), (36, 15255040), (40, 13729536), (45, 12204032), (48, 11441280), (59, 9308160), (60, 9153024), (64, 8580960), (72, 7627520), (80, 6864768), (90, 6102016), (96, 5720640), (101, 5437440), (118, 4654080), (120, 4576512), (128, 4290480), (144, 3813760), (160, 3432384), (177, 3102720), (180, 3051008), (192, 2860320), (202, 2718720), (236, 2327040), (240, 2288256), (256, 2145240), (288, 1906880), (295, 1861632), (303, 1812480), (320, 1716192), (354, 1551360), (360, 1525504), (384, 1430160), (404, 1359360), (472, 1163520), (480, 1144128), (505, 1087488), (512, 1072620), (531, 1034240), (576, 953440), (590, 930816), (606, 906240), (640, 858096), (708, 775680), (720, 762752), (768, 715080), (808, 679680), (885, 620544), (909, 604160), (944, 581760), (960, 572064), (1010, 543744), (1024, 536310), (1062, 517120), (1152, 476720), (1180, 465408), (1212, 453120), (1280, 429048), (1416, 387840), (1440, 381376), (1515, 362496), (1536, 357540), (1616, 339840), (1770, 310272), (1818, 302080), (1888, 290880), (1920, 286032), (2020, 271872), (2048, 268155), (2124, 258560), (2304, 238360), (2360, 232704), (2424, 226560), (2560, 214524), (2655, 206848), (2832, 193920), (2880, 190688), (3030, 181248), (3072, 178770), (3232, 169920), (3540, 155136), (3636, 151040), (3776, 145440), (3840, 143016), (4040, 135936), (4248, 129280), (4545, 120832), (4608, 119180), (4720, 116352), (4848, 113280), (5120, 107262), (5310, 103424), (5664, 96960), (5760, 95344), (5959, 92160), (6060, 90624), (6144, 89385), (6464, 84960), (7080, 77568), (7272, 75520), (7552, 72720), (7680, 71508), (8080, 67968), (8496, 64640), (9090, 60416), (9216, 59590), (9440, 58176), (9696, 56640), (10240, 53631), (10620, 51712), (11328, 48480), (11520, 47672), (11918, 46080), (12120, 45312), (12928, 42480), (14160, 38784), (14544, 37760), (15104, 36360), (15360, 35754), (16160, 33984), (16992, 32320), (17877, 30720), (18180, 30208), (18432, 29795), (18880, 29088), (19392, 28320), (21240, 25856), (22656, 24240), (23040, 23836)]