26840640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 112

約数和(自身を含む): 86611968

約数和(自身を除く): 59771328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 383, 438, 480, 584, 730, 766, 876, 960, 1095, 1149, 1168, 1460, 1532, 1752, 1915, 2190, 2298, 2336, 2920, 3064, 3504, 3830, 4380, 4596, 4672, 5745, 5840, 6128, 7008, 7660, 8760, 9192, 11490, 11680, 12256, 14016, 15320, 17520, 18384, 22980, 23360, 24512, 27959, 30640, 35040, 36768, 45960, 55918, 61280, 70080, 73536, 83877, 91920, 111836, 122560, 139795, 167754, 183840, 223672, 279590, 335508, 367680, 419385, 447344, 559180, 671016, 838770, 894688, 1118360, 1342032, 1677540, 1789376, 2236720, 2684064, 3355080, 4473440, 5368128, 6710160, 8946880, 13420320, 26840640]

約数ペア:

[(1, 26840640), (2, 13420320), (3, 8946880), (4, 6710160), (5, 5368128), (6, 4473440), (8, 3355080), (10, 2684064), (12, 2236720), (15, 1789376), (16, 1677540), (20, 1342032), (24, 1118360), (30, 894688), (32, 838770), (40, 671016), (48, 559180), (60, 447344), (64, 419385), (73, 367680), (80, 335508), (96, 279590), (120, 223672), (146, 183840), (160, 167754), (192, 139795), (219, 122560), (240, 111836), (292, 91920), (320, 83877), (365, 73536), (383, 70080), (438, 61280), (480, 55918), (584, 45960), (730, 36768), (766, 35040), (876, 30640), (960, 27959), (1095, 24512), (1149, 23360), (1168, 22980), (1460, 18384), (1532, 17520), (1752, 15320), (1915, 14016), (2190, 12256), (2298, 11680), (2336, 11490), (2920, 9192), (3064, 8760), (3504, 7660), (3830, 7008), (4380, 6128), (4596, 5840), (4672, 5745)]