14278080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 112

約数和(自身を含む): 46085760

約数和(自身を除く): 31807680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 139, 160, 192, 214, 240, 278, 320, 321, 417, 428, 480, 535, 556, 642, 695, 834, 856, 960, 1070, 1112, 1284, 1390, 1605, 1668, 1712, 2085, 2140, 2224, 2568, 2780, 3210, 3336, 3424, 4170, 4280, 4448, 5136, 5560, 6420, 6672, 6848, 8340, 8560, 8896, 10272, 11120, 12840, 13344, 14873, 16680, 17120, 20544, 22240, 25680, 26688, 29746, 33360, 34240, 44480, 44619, 51360, 59492, 66720, 74365, 89238, 102720, 118984, 133440, 148730, 178476, 223095, 237968, 297460, 356952, 446190, 475936, 594920, 713904, 892380, 951872, 1189840, 1427808, 1784760, 2379680, 2855616, 3569520, 4759360, 7139040, 14278080]

約数ペア:

[(1, 14278080), (2, 7139040), (3, 4759360), (4, 3569520), (5, 2855616), (6, 2379680), (8, 1784760), (10, 1427808), (12, 1189840), (15, 951872), (16, 892380), (20, 713904), (24, 594920), (30, 475936), (32, 446190), (40, 356952), (48, 297460), (60, 237968), (64, 223095), (80, 178476), (96, 148730), (107, 133440), (120, 118984), (139, 102720), (160, 89238), (192, 74365), (214, 66720), (240, 59492), (278, 51360), (320, 44619), (321, 44480), (417, 34240), (428, 33360), (480, 29746), (535, 26688), (556, 25680), (642, 22240), (695, 20544), (834, 17120), (856, 16680), (960, 14873), (1070, 13344), (1112, 12840), (1284, 11120), (1390, 10272), (1605, 8896), (1668, 8560), (1712, 8340), (2085, 6848), (2140, 6672), (2224, 6420), (2568, 5560), (2780, 5136), (3210, 4448), (3336, 4280), (3424, 4170)]