1255668009600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{5077}}^1\times {\mathrm{25763}}^1$

素因数の和:30867

約数の個数: 192

約数和(自身を含む): 4136831699040

約数和(自身を除く): 2881163689440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 5077, 9600, 10154, 15231, 20308, 25385, 25763, 30462, 40616, 50770, 51526, 60924, 76155, 77289, 81232, 101540, 103052, 121848, 126925, 128815, 152310, 154578, 162464, 203080, 206104, 243696, 253850, 257630, 304620, 309156, 324928, 380775, 386445, 406160, 412208, 487392, 507700, 515260, 609240, 618312, 644075, 649856, 761550, 772890, 812320, 824416, 974784, 1015400, 1030520, 1218480, 1236624, 1288150, 1523100, 1545780, 1624640, 1648832, 1932225, 1949568, 2030800, 2061040, 2436960, 2473248, 2576300, 3046200, 3091560, 3249280, 3297664, 3864450, 4061600, 4122080, 4873920, 4946496, 5152600, 6092400, 6183120, 7728900, 8123200, 8244160, 9747840, 9892992, 10305200, 12184800, 12366240, 15457800, 16246400, 16488320, 20610400, 24369600, 24732480, 30915600, 41220800, 48739200, 49464960, 61831200, 82441600, 123662400, 130798751, 247324800, 261597502, 392396253, 523195004, 653993755, 784792506, 1046390008, 1307987510, 1569585012, 1961981265, 2092780016, 2615975020, 3139170024, 3269968775, 3923962530, 4185560032, 5231950040, 6278340048, 6539937550, 7847925060, 8371120064, 9809906325, 10463900080, 12556680096, 13079875100, 15695850120, 16742240128, 19619812650, 20927800160, 25113360192, 26159750200, 31391700240, 39239625300, 41855600320, 50226720384, 52319500400, 62783400480, 78479250600, 83711200640, 104639000800, 125566800960, 156958501200, 209278001600, 251133601920, 313917002400, 418556003200, 627834004800, 1255668009600]

約数ペア:

[(1, 1255668009600), (2, 627834004800), (3, 418556003200), (4, 313917002400), (5, 251133601920), (6, 209278001600), (8, 156958501200), (10, 125566800960), (12, 104639000800), (15, 83711200640), (16, 78479250600), (20, 62783400480), (24, 52319500400), (25, 50226720384), (30, 41855600320), (32, 39239625300), (40, 31391700240), (48, 26159750200), (50, 25113360192), (60, 20927800160), (64, 19619812650), (75, 16742240128), (80, 15695850120), (96, 13079875100), (100, 12556680096), (120, 10463900080), (128, 9809906325), (150, 8371120064), (160, 7847925060), (192, 6539937550), (200, 6278340048), (240, 5231950040), (300, 4185560032), (320, 3923962530), (384, 3269968775), (400, 3139170024), (480, 2615975020), (600, 2092780016), (640, 1961981265), (800, 1569585012), (960, 1307987510), (1200, 1046390008), (1600, 784792506), (1920, 653993755), (2400, 523195004), (3200, 392396253), (4800, 261597502), (5077, 247324800), (9600, 130798751), (10154, 123662400), (15231, 82441600), (20308, 61831200), (25385, 49464960), (25763, 48739200), (30462, 41220800), (40616, 30915600), (50770, 24732480), (51526, 24369600), (60924, 20610400), (76155, 16488320), (77289, 16246400), (81232, 15457800), (101540, 12366240), (103052, 12184800), (121848, 10305200), (126925, 9892992), (128815, 9747840), (152310, 8244160), (154578, 8123200), (162464, 7728900), (203080, 6183120), (206104, 6092400), (243696, 5152600), (253850, 4946496), (257630, 4873920), (304620, 4122080), (309156, 4061600), (324928, 3864450), (380775, 3297664), (386445, 3249280), (406160, 3091560), (412208, 3046200), (487392, 2576300), (507700, 2473248), (515260, 2436960), (609240, 2061040), (618312, 2030800), (644075, 1949568), (649856, 1932225), (761550, 1648832), (772890, 1624640), (812320, 1545780), (824416, 1523100), (974784, 1288150), (1015400, 1236624), (1030520, 1218480)]