121401600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{6323}}^1$

素因数の和:6352

約数の個数: 108

約数和(自身を含む): 400713936

約数和(自身を除く): 279312336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6323, 6400, 9600, 12646, 18969, 19200, 25292, 31615, 37938, 50584, 63230, 75876, 94845, 101168, 126460, 151752, 158075, 189690, 202336, 252920, 303504, 316150, 379380, 404672, 474225, 505840, 607008, 632300, 758760, 809344, 948450, 1011680, 1214016, 1264600, 1517520, 1618688, 1896900, 2023360, 2428032, 2529200, 3035040, 3793800, 4046720, 4856064, 5058400, 6070080, 7587600, 8093440, 10116800, 12140160, 15175200, 20233600, 24280320, 30350400, 40467200, 60700800, 121401600]

約数ペア:

[(1, 121401600), (2, 60700800), (3, 40467200), (4, 30350400), (5, 24280320), (6, 20233600), (8, 15175200), (10, 12140160), (12, 10116800), (15, 8093440), (16, 7587600), (20, 6070080), (24, 5058400), (25, 4856064), (30, 4046720), (32, 3793800), (40, 3035040), (48, 2529200), (50, 2428032), (60, 2023360), (64, 1896900), (75, 1618688), (80, 1517520), (96, 1264600), (100, 1214016), (120, 1011680), (128, 948450), (150, 809344), (160, 758760), (192, 632300), (200, 607008), (240, 505840), (256, 474225), (300, 404672), (320, 379380), (384, 316150), (400, 303504), (480, 252920), (600, 202336), (640, 189690), (768, 158075), (800, 151752), (960, 126460), (1200, 101168), (1280, 94845), (1600, 75876), (1920, 63230), (2400, 50584), (3200, 37938), (3840, 31615), (4800, 25292), (6323, 19200), (6400, 18969), (9600, 12646)]