141371200

素因数分解:

$2^6\times 5^2\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:764

約数の個数: 84

約数和(自身を含む): 350786700

約数和(自身を除く): 209415500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 149, 160, 200, 298, 320, 400, 593, 596, 745, 800, 1186, 1192, 1490, 1600, 2372, 2384, 2965, 2980, 3725, 4744, 4768, 5930, 5960, 7450, 9488, 9536, 11860, 11920, 14825, 14900, 18976, 23720, 23840, 29650, 29800, 37952, 47440, 47680, 59300, 59600, 88357, 94880, 118600, 119200, 176714, 189760, 237200, 238400, 353428, 441785, 474400, 706856, 883570, 948800, 1413712, 1767140, 2208925, 2827424, 3534280, 4417850, 5654848, 7068560, 8835700, 14137120, 17671400, 28274240, 35342800, 70685600, 141371200]

約数ペア:

[(1, 141371200), (2, 70685600), (4, 35342800), (5, 28274240), (8, 17671400), (10, 14137120), (16, 8835700), (20, 7068560), (25, 5654848), (32, 4417850), (40, 3534280), (50, 2827424), (64, 2208925), (80, 1767140), (100, 1413712), (149, 948800), (160, 883570), (200, 706856), (298, 474400), (320, 441785), (400, 353428), (593, 238400), (596, 237200), (745, 189760), (800, 176714), (1186, 119200), (1192, 118600), (1490, 94880), (1600, 88357), (2372, 59600), (2384, 59300), (2965, 47680), (2980, 47440), (3725, 37952), (4744, 29800), (4768, 29650), (5930, 23840), (5960, 23720), (7450, 18976), (9488, 14900), (9536, 14825), (11860, 11920)]