326807040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{6079}}^1$

素因数の和:6112

約数の個数: 160

約数和(自身を含む): 1194209280

約数和(自身を除く): 867402240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6079, 6720, 7680, 8960, 10752, 12158, 13440, 17920, 18237, 24316, 26880, 30395, 36474, 42553, 48632, 53760, 60790, 72948, 85106, 91185, 97264, 121580, 127659, 145896, 170212, 182370, 194528, 212765, 243160, 255318, 291792, 340424, 364740, 389056, 425530, 486320, 510636, 583584, 638295, 680848, 729480, 778112, 851060, 972640, 1021272, 1167168, 1276590, 1361696, 1458960, 1556224, 1702120, 1945280, 2042544, 2334336, 2553180, 2723392, 2917920, 3112448, 3404240, 3890560, 4085088, 4668672, 5106360, 5446784, 5835840, 6808480, 7781120, 8170176, 9337344, 10212720, 10893568, 11671680, 13616960, 15562240, 16340352, 20425440, 21787136, 23343360, 27233920, 32680704, 40850880, 46686720, 54467840, 65361408, 81701760, 108935680, 163403520, 326807040]

約数ペア:

[(1, 326807040), (2, 163403520), (3, 108935680), (4, 81701760), (5, 65361408), (6, 54467840), (7, 46686720), (8, 40850880), (10, 32680704), (12, 27233920), (14, 23343360), (15, 21787136), (16, 20425440), (20, 16340352), (21, 15562240), (24, 13616960), (28, 11671680), (30, 10893568), (32, 10212720), (35, 9337344), (40, 8170176), (42, 7781120), (48, 6808480), (56, 5835840), (60, 5446784), (64, 5106360), (70, 4668672), (80, 4085088), (84, 3890560), (96, 3404240), (105, 3112448), (112, 2917920), (120, 2723392), (128, 2553180), (140, 2334336), (160, 2042544), (168, 1945280), (192, 1702120), (210, 1556224), (224, 1458960), (240, 1361696), (256, 1276590), (280, 1167168), (320, 1021272), (336, 972640), (384, 851060), (420, 778112), (448, 729480), (480, 680848), (512, 638295), (560, 583584), (640, 510636), (672, 486320), (768, 425530), (840, 389056), (896, 364740), (960, 340424), (1120, 291792), (1280, 255318), (1344, 243160), (1536, 212765), (1680, 194528), (1792, 182370), (1920, 170212), (2240, 145896), (2560, 127659), (2688, 121580), (3360, 97264), (3584, 91185), (3840, 85106), (4480, 72948), (5376, 60790), (6079, 53760), (6720, 48632), (7680, 42553), (8960, 36474), (10752, 30395), (12158, 26880), (13440, 24316), (17920, 18237)]