115407120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7883}}^1$

素因数の和:7960

約数の個数: 80

約数和(自身を含む): 363673152

約数和(自身を除く): 248266032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 7883, 14640, 15766, 23649, 31532, 39415, 47298, 63064, 78830, 94596, 118245, 126128, 157660, 189192, 236490, 315320, 378384, 472980, 480863, 630640, 945960, 961726, 1442589, 1891920, 1923452, 2404315, 2885178, 3846904, 4808630, 5770356, 7212945, 7693808, 9617260, 11540712, 14425890, 19234520, 23081424, 28851780, 38469040, 57703560, 115407120]

約数ペア:

[(1, 115407120), (2, 57703560), (3, 38469040), (4, 28851780), (5, 23081424), (6, 19234520), (8, 14425890), (10, 11540712), (12, 9617260), (15, 7693808), (16, 7212945), (20, 5770356), (24, 4808630), (30, 3846904), (40, 2885178), (48, 2404315), (60, 1923452), (61, 1891920), (80, 1442589), (120, 961726), (122, 945960), (183, 630640), (240, 480863), (244, 472980), (305, 378384), (366, 315320), (488, 236490), (610, 189192), (732, 157660), (915, 126128), (976, 118245), (1220, 94596), (1464, 78830), (1830, 63064), (2440, 47298), (2928, 39415), (3660, 31532), (4880, 23649), (7320, 15766), (7883, 14640)]