5537760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 17781120

約数和(自身を除く): 12243360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 139, 160, 166, 240, 249, 278, 332, 415, 417, 480, 498, 556, 664, 695, 830, 834, 996, 1112, 1245, 1328, 1390, 1660, 1668, 1992, 2085, 2224, 2490, 2656, 2780, 3320, 3336, 3984, 4170, 4448, 4980, 5560, 6640, 6672, 7968, 8340, 9960, 11120, 11537, 13280, 13344, 16680, 19920, 22240, 23074, 33360, 34611, 39840, 46148, 57685, 66720, 69222, 92296, 115370, 138444, 173055, 184592, 230740, 276888, 346110, 369184, 461480, 553776, 692220, 922960, 1107552, 1384440, 1845920, 2768880, 5537760]

約数ペア:

[(1, 5537760), (2, 2768880), (3, 1845920), (4, 1384440), (5, 1107552), (6, 922960), (8, 692220), (10, 553776), (12, 461480), (15, 369184), (16, 346110), (20, 276888), (24, 230740), (30, 184592), (32, 173055), (40, 138444), (48, 115370), (60, 92296), (80, 69222), (83, 66720), (96, 57685), (120, 46148), (139, 39840), (160, 34611), (166, 33360), (240, 23074), (249, 22240), (278, 19920), (332, 16680), (415, 13344), (417, 13280), (480, 11537), (498, 11120), (556, 9960), (664, 8340), (695, 7968), (830, 6672), (834, 6640), (996, 5560), (1112, 4980), (1245, 4448), (1328, 4170), (1390, 3984), (1660, 3336), (1668, 3320), (1992, 2780), (2085, 2656), (2224, 2490)]