2391266880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{276767}}^1$

素因数の和:276793

約数の個数: 112

約数和(自身を含む): 8435888640

約数和(自身を除く): 6044621760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 276767, 553534, 830301, 1107068, 1383835, 1660602, 2214136, 2490903, 2767670, 3321204, 4151505, 4428272, 4981806, 5535340, 6642408, 7472709, 8303010, 8856544, 9963612, 11070680, 12454515, 13284816, 14945418, 16606020, 17713088, 19927224, 22141360, 24909030, 26569632, 29890836, 33212040, 37363545, 39854448, 44282720, 49818060, 53139264, 59781672, 66424080, 74727090, 79708896, 88565440, 99636120, 119563344, 132848160, 149454180, 159417792, 199272240, 239126688, 265696320, 298908360, 398544480, 478253376, 597816720, 797088960, 1195633440, 2391266880]

約数ペア:

[(1, 2391266880), (2, 1195633440), (3, 797088960), (4, 597816720), (5, 478253376), (6, 398544480), (8, 298908360), (9, 265696320), (10, 239126688), (12, 199272240), (15, 159417792), (16, 149454180), (18, 132848160), (20, 119563344), (24, 99636120), (27, 88565440), (30, 79708896), (32, 74727090), (36, 66424080), (40, 59781672), (45, 53139264), (48, 49818060), (54, 44282720), (60, 39854448), (64, 37363545), (72, 33212040), (80, 29890836), (90, 26569632), (96, 24909030), (108, 22141360), (120, 19927224), (135, 17713088), (144, 16606020), (160, 14945418), (180, 13284816), (192, 12454515), (216, 11070680), (240, 9963612), (270, 8856544), (288, 8303010), (320, 7472709), (360, 6642408), (432, 5535340), (480, 4981806), (540, 4428272), (576, 4151505), (720, 3321204), (864, 2767670), (960, 2490903), (1080, 2214136), (1440, 1660602), (1728, 1383835), (2160, 1107068), (2880, 830301), (4320, 553534), (8640, 276767)]