1112532480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:581

約数の個数: 240

約数和(自身を含む): 3897138960

約数和(自身を除く): 2784606480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 128, 144, 160, 180, 192, 218, 240, 256, 288, 320, 327, 360, 384, 436, 443, 480, 512, 545, 576, 640, 654, 720, 768, 872, 886, 960, 981, 1090, 1152, 1280, 1308, 1329, 1440, 1536, 1635, 1744, 1772, 1920, 1962, 2180, 2215, 2304, 2560, 2616, 2658, 2880, 3270, 3488, 3544, 3840, 3924, 3987, 4360, 4430, 4608, 4905, 5232, 5316, 5760, 6540, 6645, 6976, 7088, 7680, 7848, 7974, 8720, 8860, 9810, 10464, 10632, 11520, 13080, 13290, 13952, 14176, 15696, 15948, 17440, 17720, 19620, 19935, 20928, 21264, 23040, 26160, 26580, 27904, 28352, 31392, 31896, 34880, 35440, 39240, 39870, 41856, 42528, 48287, 52320, 53160, 55808, 56704, 62784, 63792, 69760, 70880, 78480, 79740, 83712, 85056, 96574, 104640, 106320, 113408, 125568, 127584, 139520, 141760, 144861, 156960, 159480, 167424, 170112, 193148, 209280, 212640, 226816, 241435, 251136, 255168, 279040, 283520, 289722, 313920, 318960, 340224, 386296, 418560, 425280, 434583, 482870, 502272, 510336, 567040, 579444, 627840, 637920, 680448, 724305, 772592, 837120, 850560, 869166, 965740, 1020672, 1134080, 1158888, 1255680, 1275840, 1448610, 1545184, 1701120, 1738332, 1931480, 2041344, 2172915, 2317776, 2511360, 2551680, 2897220, 3090368, 3402240, 3476664, 3862960, 4345830, 4635552, 5103360, 5794440, 6180736, 6953328, 7725920, 8691660, 9271104, 10206720, 11588880, 12361472, 13906656, 15451840, 17383320, 18542208, 23177760, 24722944, 27813312, 30903680, 34766640, 37084416, 46355520, 55626624, 61807360, 69533280, 74168832, 92711040, 111253248, 123614720, 139066560, 185422080, 222506496, 278133120, 370844160, 556266240, 1112532480]

約数ペア:

[(1, 1112532480), (2, 556266240), (3, 370844160), (4, 278133120), (5, 222506496), (6, 185422080), (8, 139066560), (9, 123614720), (10, 111253248), (12, 92711040), (15, 74168832), (16, 69533280), (18, 61807360), (20, 55626624), (24, 46355520), (30, 37084416), (32, 34766640), (36, 30903680), (40, 27813312), (45, 24722944), (48, 23177760), (60, 18542208), (64, 17383320), (72, 15451840), (80, 13906656), (90, 12361472), (96, 11588880), (109, 10206720), (120, 9271104), (128, 8691660), (144, 7725920), (160, 6953328), (180, 6180736), (192, 5794440), (218, 5103360), (240, 4635552), (256, 4345830), (288, 3862960), (320, 3476664), (327, 3402240), (360, 3090368), (384, 2897220), (436, 2551680), (443, 2511360), (480, 2317776), (512, 2172915), (545, 2041344), (576, 1931480), (640, 1738332), (654, 1701120), (720, 1545184), (768, 1448610), (872, 1275840), (886, 1255680), (960, 1158888), (981, 1134080), (1090, 1020672), (1152, 965740), (1280, 869166), (1308, 850560), (1329, 837120), (1440, 772592), (1536, 724305), (1635, 680448), (1744, 637920), (1772, 627840), (1920, 579444), (1962, 567040), (2180, 510336), (2215, 502272), (2304, 482870), (2560, 434583), (2616, 425280), (2658, 418560), (2880, 386296), (3270, 340224), (3488, 318960), (3544, 313920), (3840, 289722), (3924, 283520), (3987, 279040), (4360, 255168), (4430, 251136), (4608, 241435), (4905, 226816), (5232, 212640), (5316, 209280), (5760, 193148), (6540, 170112), (6645, 167424), (6976, 159480), (7088, 156960), (7680, 144861), (7848, 141760), (7974, 139520), (8720, 127584), (8860, 125568), (9810, 113408), (10464, 106320), (10632, 104640), (11520, 96574), (13080, 85056), (13290, 83712), (13952, 79740), (14176, 78480), (15696, 70880), (15948, 69760), (17440, 63792), (17720, 62784), (19620, 56704), (19935, 55808), (20928, 53160), (21264, 52320), (23040, 48287), (26160, 42528), (26580, 41856), (27904, 39870), (28352, 39240), (31392, 35440), (31896, 34880)]