206176601280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16520561}}^1$

素因数の和:16520594

約数の個数: 112

約数和(自身を含む): 704965421664

約数和(自身を除く): 498788820384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 16520561, 33041122, 49561683, 66082244, 82602805, 99123366, 132164488, 165205610, 198246732, 214767293, 247808415, 264328976, 330411220, 396493464, 429534586, 495616830, 528657952, 644301879, 660822440, 792986928, 859069172, 991233660, 1057315904, 1073836465, 1288603758, 1321644880, 1585973856, 1718138344, 1982467320, 2147672930, 2577207516, 2643289760, 3171947712, 3221509395, 3436276688, 3964934640, 4295345860, 5154415032, 5286579520, 6443018790, 6872553376, 7929869280, 8590691720, 10308830064, 12886037580, 13745106752, 15859738560, 17181383440, 20617660128, 25772075160, 34362766880, 41235320256, 51544150320, 68725533760, 103088300640, 206176601280]

約数ペア:

[(1, 206176601280), (2, 103088300640), (3, 68725533760), (4, 51544150320), (5, 41235320256), (6, 34362766880), (8, 25772075160), (10, 20617660128), (12, 17181383440), (13, 15859738560), (15, 13745106752), (16, 12886037580), (20, 10308830064), (24, 8590691720), (26, 7929869280), (30, 6872553376), (32, 6443018790), (39, 5286579520), (40, 5154415032), (48, 4295345860), (52, 3964934640), (60, 3436276688), (64, 3221509395), (65, 3171947712), (78, 2643289760), (80, 2577207516), (96, 2147672930), (104, 1982467320), (120, 1718138344), (130, 1585973856), (156, 1321644880), (160, 1288603758), (192, 1073836465), (195, 1057315904), (208, 991233660), (240, 859069172), (260, 792986928), (312, 660822440), (320, 644301879), (390, 528657952), (416, 495616830), (480, 429534586), (520, 396493464), (624, 330411220), (780, 264328976), (832, 247808415), (960, 214767293), (1040, 198246732), (1248, 165205610), (1560, 132164488), (2080, 99123366), (2496, 82602805), (3120, 66082244), (4160, 49561683), (6240, 33041122), (12480, 16520561)]