20336237760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1246093}}^1$

素因数の和:1246130

約数の個数: 112

約数和(自身を含む): 68365701216

約数和(自身を除く): 48029463456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 1246093, 2492186, 3738279, 4984372, 6230465, 7476558, 9968744, 12460930, 14953116, 18691395, 19937488, 21183581, 24921860, 29906232, 37382790, 39874976, 42367162, 49843720, 59812464, 63550743, 74765580, 79749952, 84734324, 99687440, 105917905, 119624928, 127101486, 149531160, 169468648, 199374880, 211835810, 239249856, 254202972, 299062320, 317753715, 338937296, 398749760, 423671620, 508405944, 598124640, 635507430, 677874592, 847343240, 1016811888, 1196249280, 1271014860, 1355749184, 1694686480, 2033623776, 2542029720, 3389372960, 4067247552, 5084059440, 6778745920, 10168118880, 20336237760]

約数ペア:

[(1, 20336237760), (2, 10168118880), (3, 6778745920), (4, 5084059440), (5, 4067247552), (6, 3389372960), (8, 2542029720), (10, 2033623776), (12, 1694686480), (15, 1355749184), (16, 1271014860), (17, 1196249280), (20, 1016811888), (24, 847343240), (30, 677874592), (32, 635507430), (34, 598124640), (40, 508405944), (48, 423671620), (51, 398749760), (60, 338937296), (64, 317753715), (68, 299062320), (80, 254202972), (85, 239249856), (96, 211835810), (102, 199374880), (120, 169468648), (136, 149531160), (160, 127101486), (170, 119624928), (192, 105917905), (204, 99687440), (240, 84734324), (255, 79749952), (272, 74765580), (320, 63550743), (340, 59812464), (408, 49843720), (480, 42367162), (510, 39874976), (544, 37382790), (680, 29906232), (816, 24921860), (960, 21183581), (1020, 19937488), (1088, 18691395), (1360, 14953116), (1632, 12460930), (2040, 9968744), (2720, 7476558), (3264, 6230465), (4080, 4984372), (5440, 3738279), (8160, 2492186), (16320, 1246093)]