2391332160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{355853}}^1$

素因数の和:355880

約数の個数: 112

約数和(自身を含む): 8677143936

約数和(自身を除く): 6285811776

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 355853, 711706, 1067559, 1423412, 1779265, 2135118, 2490971, 2846824, 3558530, 4270236, 4981942, 5337795, 5693648, 7117060, 7472913, 8540472, 9963884, 10675590, 11387296, 12454855, 14234120, 14945826, 17080944, 19927768, 21351180, 22774592, 24909710, 28468240, 29891652, 34161888, 37364565, 39855536, 42702360, 49819420, 56936480, 59783304, 68323776, 74729130, 79711072, 85404720, 99638840, 113872960, 119566608, 149458260, 159422144, 170809440, 199277680, 239133216, 298916520, 341618880, 398555360, 478266432, 597833040, 797110720, 1195666080, 2391332160]

約数ペア:

[(1, 2391332160), (2, 1195666080), (3, 797110720), (4, 597833040), (5, 478266432), (6, 398555360), (7, 341618880), (8, 298916520), (10, 239133216), (12, 199277680), (14, 170809440), (15, 159422144), (16, 149458260), (20, 119566608), (21, 113872960), (24, 99638840), (28, 85404720), (30, 79711072), (32, 74729130), (35, 68323776), (40, 59783304), (42, 56936480), (48, 49819420), (56, 42702360), (60, 39855536), (64, 37364565), (70, 34161888), (80, 29891652), (84, 28468240), (96, 24909710), (105, 22774592), (112, 21351180), (120, 19927768), (140, 17080944), (160, 14945826), (168, 14234120), (192, 12454855), (210, 11387296), (224, 10675590), (240, 9963884), (280, 8540472), (320, 7472913), (336, 7117060), (420, 5693648), (448, 5337795), (480, 4981942), (560, 4270236), (672, 3558530), (840, 2846824), (960, 2490971), (1120, 2135118), (1344, 1779265), (1680, 1423412), (2240, 1067559), (3360, 711706), (6720, 355853)]