39260640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 124540416

約数和(自身を除く): 85279776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 311, 480, 526, 622, 789, 933, 1052, 1244, 1315, 1555, 1578, 1866, 2104, 2488, 2630, 3110, 3156, 3732, 3945, 4208, 4665, 4976, 5260, 6220, 6312, 7464, 7890, 8416, 9330, 9952, 10520, 12440, 12624, 14928, 15780, 18660, 21040, 24880, 25248, 29856, 31560, 37320, 42080, 49760, 63120, 74640, 81793, 126240, 149280, 163586, 245379, 327172, 408965, 490758, 654344, 817930, 981516, 1226895, 1308688, 1635860, 1963032, 2453790, 2617376, 3271720, 3926064, 4907580, 6543440, 7852128, 9815160, 13086880, 19630320, 39260640]

約数ペア:

[(1, 39260640), (2, 19630320), (3, 13086880), (4, 9815160), (5, 7852128), (6, 6543440), (8, 4907580), (10, 3926064), (12, 3271720), (15, 2617376), (16, 2453790), (20, 1963032), (24, 1635860), (30, 1308688), (32, 1226895), (40, 981516), (48, 817930), (60, 654344), (80, 490758), (96, 408965), (120, 327172), (160, 245379), (240, 163586), (263, 149280), (311, 126240), (480, 81793), (526, 74640), (622, 63120), (789, 49760), (933, 42080), (1052, 37320), (1244, 31560), (1315, 29856), (1555, 25248), (1578, 24880), (1866, 21040), (2104, 18660), (2488, 15780), (2630, 14928), (3110, 12624), (3156, 12440), (3732, 10520), (3945, 9952), (4208, 9330), (4665, 8416), (4976, 7890), (5260, 7464), (6220, 6312)]