2108350080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{122011}}^1$

素因数の和:122039

約数の個数: 128

約数和(自身を含む): 7467134400

約数和(自身を除く): 5358784320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 122011, 244022, 366033, 488044, 610055, 732066, 976088, 1098099, 1220110, 1464132, 1830165, 1952176, 2196198, 2440220, 2928264, 3294297, 3660330, 3904352, 4392396, 4880440, 5490495, 5856528, 6588594, 7320660, 7808704, 8784792, 9760880, 10980990, 11713056, 13177188, 14641320, 15617408, 16471485, 17569584, 19521760, 21961980, 23426112, 26354376, 29282640, 32942970, 35139168, 39043520, 43923960, 46852224, 52708752, 58565280, 65885940, 70278336, 78087040, 87847920, 105417504, 117130560, 131771880, 140556672, 175695840, 210835008, 234261120, 263543760, 351391680, 421670016, 527087520, 702783360, 1054175040, 2108350080]

約数ペア:

[(1, 2108350080), (2, 1054175040), (3, 702783360), (4, 527087520), (5, 421670016), (6, 351391680), (8, 263543760), (9, 234261120), (10, 210835008), (12, 175695840), (15, 140556672), (16, 131771880), (18, 117130560), (20, 105417504), (24, 87847920), (27, 78087040), (30, 70278336), (32, 65885940), (36, 58565280), (40, 52708752), (45, 46852224), (48, 43923960), (54, 39043520), (60, 35139168), (64, 32942970), (72, 29282640), (80, 26354376), (90, 23426112), (96, 21961980), (108, 19521760), (120, 17569584), (128, 16471485), (135, 15617408), (144, 14641320), (160, 13177188), (180, 11713056), (192, 10980990), (216, 9760880), (240, 8784792), (270, 7808704), (288, 7320660), (320, 6588594), (360, 5856528), (384, 5490495), (432, 4880440), (480, 4392396), (540, 3904352), (576, 3660330), (640, 3294297), (720, 2928264), (864, 2440220), (960, 2196198), (1080, 1952176), (1152, 1830165), (1440, 1464132), (1728, 1220110), (1920, 1098099), (2160, 976088), (2880, 732066), (3456, 610055), (4320, 488044), (5760, 366033), (8640, 244022), (17280, 122011)]