12757351680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1107409}}^1$

素因数の和:1107436

約数の個数: 108

約数和(自身を含む): 44139147780

約数和(自身を除く): 31381796100

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, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 1107409, 2214818, 3322227, 4429636, 5537045, 6644454, 8859272, 9966681, 11074090, 13288908, 16611135, 17718544, 19933362, 22148180, 26577816, 33222270, 35437088, 39866724, 44296360, 49833405, 53155632, 66444540, 70874176, 79733448, 88592720, 99666810, 106311264, 132889080, 141748352, 159466896, 177185440, 199333620, 212622528, 265778160, 283496704, 318933792, 354370880, 398667240, 425245056, 531556320, 637867584, 708741760, 797334480, 850490112, 1063112640, 1275735168, 1417483520, 1594668960, 2126225280, 2551470336, 3189337920, 4252450560, 6378675840, 12757351680]

約数ペア:

[(1, 12757351680), (2, 6378675840), (3, 4252450560), (4, 3189337920), (5, 2551470336), (6, 2126225280), (8, 1594668960), (9, 1417483520), (10, 1275735168), (12, 1063112640), (15, 850490112), (16, 797334480), (18, 708741760), (20, 637867584), (24, 531556320), (30, 425245056), (32, 398667240), (36, 354370880), (40, 318933792), (45, 283496704), (48, 265778160), (60, 212622528), (64, 199333620), (72, 177185440), (80, 159466896), (90, 141748352), (96, 132889080), (120, 106311264), (128, 99666810), (144, 88592720), (160, 79733448), (180, 70874176), (192, 66444540), (240, 53155632), (256, 49833405), (288, 44296360), (320, 39866724), (360, 35437088), (384, 33222270), (480, 26577816), (576, 22148180), (640, 19933362), (720, 17718544), (768, 16611135), (960, 13288908), (1152, 11074090), (1280, 9966681), (1440, 8859272), (1920, 6644454), (2304, 5537045), (2880, 4429636), (3840, 3322227), (5760, 2214818), (11520, 1107409)]