14864880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 46452384

約数和(自身を除く): 31587504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 257, 482, 514, 723, 771, 964, 1028, 1205, 1285, 1446, 1542, 1928, 2056, 2410, 2570, 2892, 3084, 3615, 3855, 3856, 4112, 4820, 5140, 5784, 6168, 7230, 7710, 9640, 10280, 11568, 12336, 14460, 15420, 19280, 20560, 28920, 30840, 57840, 61680, 61937, 123874, 185811, 247748, 309685, 371622, 495496, 619370, 743244, 929055, 990992, 1238740, 1486488, 1858110, 2477480, 2972976, 3716220, 4954960, 7432440, 14864880]

約数ペア:

[(1, 14864880), (2, 7432440), (3, 4954960), (4, 3716220), (5, 2972976), (6, 2477480), (8, 1858110), (10, 1486488), (12, 1238740), (15, 990992), (16, 929055), (20, 743244), (24, 619370), (30, 495496), (40, 371622), (48, 309685), (60, 247748), (80, 185811), (120, 123874), (240, 61937), (241, 61680), (257, 57840), (482, 30840), (514, 28920), (723, 20560), (771, 19280), (964, 15420), (1028, 14460), (1205, 12336), (1285, 11568), (1446, 10280), (1542, 9640), (1928, 7710), (2056, 7230), (2410, 6168), (2570, 5784), (2892, 5140), (3084, 4820), (3615, 4112), (3855, 3856)]