121282800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 391165440

約数和(自身を除く): 269882640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 211, 240, 300, 400, 422, 479, 600, 633, 844, 958, 1055, 1200, 1266, 1437, 1688, 1916, 2110, 2395, 2532, 2874, 3165, 3376, 3832, 4220, 4790, 5064, 5275, 5748, 6330, 7185, 7664, 8440, 9580, 10128, 10550, 11496, 11975, 12660, 14370, 15825, 16880, 19160, 21100, 22992, 23950, 25320, 28740, 31650, 35925, 38320, 42200, 47900, 50640, 57480, 63300, 71850, 84400, 95800, 101069, 114960, 126600, 143700, 191600, 202138, 253200, 287400, 303207, 404276, 505345, 574800, 606414, 808552, 1010690, 1212828, 1516035, 1617104, 2021380, 2425656, 2526725, 3032070, 4042760, 4851312, 5053450, 6064140, 7580175, 8085520, 10106900, 12128280, 15160350, 20213800, 24256560, 30320700, 40427600, 60641400, 121282800]

約数ペア:

[(1, 121282800), (2, 60641400), (3, 40427600), (4, 30320700), (5, 24256560), (6, 20213800), (8, 15160350), (10, 12128280), (12, 10106900), (15, 8085520), (16, 7580175), (20, 6064140), (24, 5053450), (25, 4851312), (30, 4042760), (40, 3032070), (48, 2526725), (50, 2425656), (60, 2021380), (75, 1617104), (80, 1516035), (100, 1212828), (120, 1010690), (150, 808552), (200, 606414), (211, 574800), (240, 505345), (300, 404276), (400, 303207), (422, 287400), (479, 253200), (600, 202138), (633, 191600), (844, 143700), (958, 126600), (1055, 114960), (1200, 101069), (1266, 95800), (1437, 84400), (1688, 71850), (1916, 63300), (2110, 57480), (2395, 50640), (2532, 47900), (2874, 42200), (3165, 38320), (3376, 35925), (3832, 31650), (4220, 28740), (4790, 25320), (5064, 23950), (5275, 22992), (5748, 21100), (6330, 19160), (7185, 16880), (7664, 15825), (8440, 14370), (9580, 12660), (10128, 11975), (10550, 11496)]