38583120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 120206592

約数和(自身を除く): 81623472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 373, 431, 746, 862, 1119, 1293, 1492, 1724, 1865, 2155, 2238, 2586, 2984, 3448, 3730, 4310, 4476, 5172, 5595, 5968, 6465, 6896, 7460, 8620, 8952, 10344, 11190, 12930, 14920, 17240, 17904, 20688, 22380, 25860, 29840, 34480, 44760, 51720, 89520, 103440, 160763, 321526, 482289, 643052, 803815, 964578, 1286104, 1607630, 1929156, 2411445, 2572208, 3215260, 3858312, 4822890, 6430520, 7716624, 9645780, 12861040, 19291560, 38583120]

約数ペア:

[(1, 38583120), (2, 19291560), (3, 12861040), (4, 9645780), (5, 7716624), (6, 6430520), (8, 4822890), (10, 3858312), (12, 3215260), (15, 2572208), (16, 2411445), (20, 1929156), (24, 1607630), (30, 1286104), (40, 964578), (48, 803815), (60, 643052), (80, 482289), (120, 321526), (240, 160763), (373, 103440), (431, 89520), (746, 51720), (862, 44760), (1119, 34480), (1293, 29840), (1492, 25860), (1724, 22380), (1865, 20688), (2155, 17904), (2238, 17240), (2586, 14920), (2984, 12930), (3448, 11190), (3730, 10344), (4310, 8952), (4476, 8620), (5172, 7460), (5595, 6896), (5968, 6465)]