3183381120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1663}}^1$

素因数の和:2682

約数の個数: 128

約数和(自身を含む): 10163312640

約数和(自身を除く): 6979931520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 997, 1663, 1920, 1994, 2991, 3326, 3988, 4985, 4989, 5982, 6652, 7976, 8315, 9970, 9978, 11964, 13304, 14955, 15952, 16630, 19940, 19956, 23928, 24945, 26608, 29910, 31904, 33260, 39880, 39912, 47856, 49890, 53216, 59820, 63808, 66520, 79760, 79824, 95712, 99780, 106432, 119640, 127616, 133040, 159520, 159648, 191424, 199560, 212864, 239280, 266080, 319040, 319296, 382848, 399120, 478560, 532160, 638080, 638592, 798240, 957120, 1064320, 1596480, 1658011, 1914240, 3192960, 3316022, 4974033, 6632044, 8290055, 9948066, 13264088, 16580110, 19896132, 24870165, 26528176, 33160220, 39792264, 49740330, 53056352, 66320440, 79584528, 99480660, 106112704, 132640880, 159169056, 198961320, 212225408, 265281760, 318338112, 397922640, 530563520, 636676224, 795845280, 1061127040, 1591690560, 3183381120]

約数ペア:

[(1, 3183381120), (2, 1591690560), (3, 1061127040), (4, 795845280), (5, 636676224), (6, 530563520), (8, 397922640), (10, 318338112), (12, 265281760), (15, 212225408), (16, 198961320), (20, 159169056), (24, 132640880), (30, 106112704), (32, 99480660), (40, 79584528), (48, 66320440), (60, 53056352), (64, 49740330), (80, 39792264), (96, 33160220), (120, 26528176), (128, 24870165), (160, 19896132), (192, 16580110), (240, 13264088), (320, 9948066), (384, 8290055), (480, 6632044), (640, 4974033), (960, 3316022), (997, 3192960), (1663, 1914240), (1920, 1658011), (1994, 1596480), (2991, 1064320), (3326, 957120), (3988, 798240), (4985, 638592), (4989, 638080), (5982, 532160), (6652, 478560), (7976, 399120), (8315, 382848), (9970, 319296), (9978, 319040), (11964, 266080), (13304, 239280), (14955, 212864), (15952, 199560), (16630, 191424), (19940, 159648), (19956, 159520), (23928, 133040), (24945, 127616), (26608, 119640), (29910, 106432), (31904, 99780), (33260, 95712), (39880, 79824), (39912, 79760), (47856, 66520), (49890, 63808), (53216, 59820)]