41393280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{21559}}^1$

素因数の和:21581

約数の個数: 64

約数和(自身を含む): 131947200

約数和(自身を除く): 90553920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 21559, 43118, 64677, 86236, 107795, 129354, 172472, 215590, 258708, 323385, 344944, 431180, 517416, 646770, 689888, 862360, 1034832, 1293540, 1379776, 1724720, 2069664, 2587080, 2759552, 3449440, 4139328, 5174160, 6898880, 8278656, 10348320, 13797760, 20696640, 41393280]

約数ペア:

[(1, 41393280), (2, 20696640), (3, 13797760), (4, 10348320), (5, 8278656), (6, 6898880), (8, 5174160), (10, 4139328), (12, 3449440), (15, 2759552), (16, 2587080), (20, 2069664), (24, 1724720), (30, 1379776), (32, 1293540), (40, 1034832), (48, 862360), (60, 689888), (64, 646770), (80, 517416), (96, 431180), (120, 344944), (128, 323385), (160, 258708), (192, 215590), (240, 172472), (320, 129354), (384, 107795), (480, 86236), (640, 64677), (960, 43118), (1920, 21559)]