75524480

素因数分解:

$2^7\times 5^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 181764000

約数和(自身を除く): 106239520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 199, 320, 398, 593, 640, 796, 995, 1186, 1592, 1990, 2372, 2965, 3184, 3980, 4744, 5930, 6368, 7960, 9488, 11860, 12736, 15920, 18976, 23720, 25472, 31840, 37952, 47440, 63680, 75904, 94880, 118007, 127360, 189760, 236014, 379520, 472028, 590035, 944056, 1180070, 1888112, 2360140, 3776224, 4720280, 7552448, 9440560, 15104896, 18881120, 37762240, 75524480]

約数ペア:

[(1, 75524480), (2, 37762240), (4, 18881120), (5, 15104896), (8, 9440560), (10, 7552448), (16, 4720280), (20, 3776224), (32, 2360140), (40, 1888112), (64, 1180070), (80, 944056), (128, 590035), (160, 472028), (199, 379520), (320, 236014), (398, 189760), (593, 127360), (640, 118007), (796, 94880), (995, 75904), (1186, 63680), (1592, 47440), (1990, 37952), (2372, 31840), (2965, 25472), (3184, 23720), (3980, 18976), (4744, 15920), (5930, 12736), (6368, 11860), (7960, 9488)]