39972223800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{516437}}^1$

素因数の和:516502

約数の個数: 144

約数和(自身を含む): 137362179240

約数和(自身を除く): 97389955440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 900, 1032, 1075, 1290, 1548, 1720, 1800, 1935, 2150, 2580, 3096, 3225, 3870, 4300, 5160, 6450, 7740, 8600, 9675, 12900, 15480, 19350, 25800, 38700, 77400, 516437, 1032874, 1549311, 2065748, 2582185, 3098622, 4131496, 4647933, 5164370, 6197244, 7746555, 9295866, 10328740, 12394488, 12910925, 15493110, 18591732, 20657480, 22206791, 23239665, 25821850, 30986220, 37183464, 38732775, 44413582, 46479330, 51643700, 61972440, 66620373, 77465550, 88827164, 92958660, 103287400, 111033955, 116198325, 133240746, 154931100, 177654328, 185917320, 199861119, 222067910, 232396650, 266481492, 309862200, 333101865, 399722238, 444135820, 464793300, 532962984, 555169775, 666203730, 799444476, 888271640, 929586600, 999305595, 1110339550, 1332407460, 1598888952, 1665509325, 1998611190, 2220679100, 2664814920, 3331018650, 3997222380, 4441358200, 4996527975, 6662037300, 7994444760, 9993055950, 13324074600, 19986111900, 39972223800]

約数ペア:

[(1, 39972223800), (2, 19986111900), (3, 13324074600), (4, 9993055950), (5, 7994444760), (6, 6662037300), (8, 4996527975), (9, 4441358200), (10, 3997222380), (12, 3331018650), (15, 2664814920), (18, 2220679100), (20, 1998611190), (24, 1665509325), (25, 1598888952), (30, 1332407460), (36, 1110339550), (40, 999305595), (43, 929586600), (45, 888271640), (50, 799444476), (60, 666203730), (72, 555169775), (75, 532962984), (86, 464793300), (90, 444135820), (100, 399722238), (120, 333101865), (129, 309862200), (150, 266481492), (172, 232396650), (180, 222067910), (200, 199861119), (215, 185917320), (225, 177654328), (258, 154931100), (300, 133240746), (344, 116198325), (360, 111033955), (387, 103287400), (430, 92958660), (450, 88827164), (516, 77465550), (600, 66620373), (645, 61972440), (774, 51643700), (860, 46479330), (900, 44413582), (1032, 38732775), (1075, 37183464), (1290, 30986220), (1548, 25821850), (1720, 23239665), (1800, 22206791), (1935, 20657480), (2150, 18591732), (2580, 15493110), (3096, 12910925), (3225, 12394488), (3870, 10328740), (4300, 9295866), (5160, 7746555), (6450, 6197244), (7740, 5164370), (8600, 4647933), (9675, 4131496), (12900, 3098622), (15480, 2582185), (19350, 2065748), (25800, 1549311), (38700, 1032874), (77400, 516437)]