42686880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 135825984

約数和(自身を除く): 93139104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 452, 480, 565, 678, 787, 904, 1130, 1356, 1574, 1695, 1808, 2260, 2361, 2712, 3148, 3390, 3616, 3935, 4520, 4722, 5424, 6296, 6780, 7870, 9040, 9444, 10848, 11805, 12592, 13560, 15740, 18080, 18888, 23610, 25184, 27120, 31480, 37776, 47220, 54240, 62960, 75552, 88931, 94440, 125920, 177862, 188880, 266793, 355724, 377760, 444655, 533586, 711448, 889310, 1067172, 1333965, 1422896, 1778620, 2134344, 2667930, 2845792, 3557240, 4268688, 5335860, 7114480, 8537376, 10671720, 14228960, 21343440, 42686880]

約数ペア:

[(1, 42686880), (2, 21343440), (3, 14228960), (4, 10671720), (5, 8537376), (6, 7114480), (8, 5335860), (10, 4268688), (12, 3557240), (15, 2845792), (16, 2667930), (20, 2134344), (24, 1778620), (30, 1422896), (32, 1333965), (40, 1067172), (48, 889310), (60, 711448), (80, 533586), (96, 444655), (113, 377760), (120, 355724), (160, 266793), (226, 188880), (240, 177862), (339, 125920), (452, 94440), (480, 88931), (565, 75552), (678, 62960), (787, 54240), (904, 47220), (1130, 37776), (1356, 31480), (1574, 27120), (1695, 25184), (1808, 23610), (2260, 18888), (2361, 18080), (2712, 15740), (3148, 13560), (3390, 12592), (3616, 11805), (3935, 10848), (4520, 9444), (4722, 9040), (5424, 7870), (6296, 6780)]