139085600

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7559}}^1$

素因数の和:7602

約数の個数: 72

約数和(自身を含む): 354352320

約数和(自身を除く): 215266720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 3680, 4600, 7559, 9200, 15118, 18400, 30236, 37795, 60472, 75590, 120944, 151180, 173857, 188975, 241888, 302360, 347714, 377950, 604720, 695428, 755900, 869285, 1209440, 1390856, 1511800, 1738570, 2781712, 3023600, 3477140, 4346425, 5563424, 6047200, 6954280, 8692850, 13908560, 17385700, 27817120, 34771400, 69542800, 139085600]

約数ペア:

[(1, 139085600), (2, 69542800), (4, 34771400), (5, 27817120), (8, 17385700), (10, 13908560), (16, 8692850), (20, 6954280), (23, 6047200), (25, 5563424), (32, 4346425), (40, 3477140), (46, 3023600), (50, 2781712), (80, 1738570), (92, 1511800), (100, 1390856), (115, 1209440), (160, 869285), (184, 755900), (200, 695428), (230, 604720), (368, 377950), (400, 347714), (460, 302360), (575, 241888), (736, 188975), (800, 173857), (920, 151180), (1150, 120944), (1840, 75590), (2300, 60472), (3680, 37795), (4600, 30236), (7559, 18400), (9200, 15118)]