121333440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{599}}^1$

素因数の和:830

約数の個数: 112

約数和(自身を含む): 387705600

約数和(自身を除く): 266372160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 320, 422, 480, 599, 633, 844, 960, 1055, 1198, 1266, 1688, 1797, 2110, 2396, 2532, 2995, 3165, 3376, 3594, 4220, 4792, 5064, 5990, 6330, 6752, 7188, 8440, 8985, 9584, 10128, 11980, 12660, 13504, 14376, 16880, 17970, 19168, 20256, 23960, 25320, 28752, 33760, 35940, 38336, 40512, 47920, 50640, 57504, 67520, 71880, 95840, 101280, 115008, 126389, 143760, 191680, 202560, 252778, 287520, 379167, 505556, 575040, 631945, 758334, 1011112, 1263890, 1516668, 1895835, 2022224, 2527780, 3033336, 3791670, 4044448, 5055560, 6066672, 7583340, 8088896, 10111120, 12133344, 15166680, 20222240, 24266688, 30333360, 40444480, 60666720, 121333440]

約数ペア:

[(1, 121333440), (2, 60666720), (3, 40444480), (4, 30333360), (5, 24266688), (6, 20222240), (8, 15166680), (10, 12133344), (12, 10111120), (15, 8088896), (16, 7583340), (20, 6066672), (24, 5055560), (30, 4044448), (32, 3791670), (40, 3033336), (48, 2527780), (60, 2022224), (64, 1895835), (80, 1516668), (96, 1263890), (120, 1011112), (160, 758334), (192, 631945), (211, 575040), (240, 505556), (320, 379167), (422, 287520), (480, 252778), (599, 202560), (633, 191680), (844, 143760), (960, 126389), (1055, 115008), (1198, 101280), (1266, 95840), (1688, 71880), (1797, 67520), (2110, 57504), (2396, 50640), (2532, 47920), (2995, 40512), (3165, 38336), (3376, 35940), (3594, 33760), (4220, 28752), (4792, 25320), (5064, 23960), (5990, 20256), (6330, 19168), (6752, 17970), (7188, 16880), (8440, 14376), (8985, 13504), (9584, 12660), (10128, 11980)]