63341280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43987}}^1$

素因数の和:44008

約数の個数: 72

約数和(自身を含む): 216157032

約数和(自身を除く): 152815752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 43987, 87974, 131961, 175948, 219935, 263922, 351896, 395883, 439870, 527844, 659805, 703792, 791766, 879740, 1055688, 1319610, 1407584, 1583532, 1759480, 1979415, 2111376, 2639220, 3167064, 3518960, 3958830, 4222752, 5278440, 6334128, 7037920, 7917660, 10556880, 12668256, 15835320, 21113760, 31670640, 63341280]

約数ペア:

[(1, 63341280), (2, 31670640), (3, 21113760), (4, 15835320), (5, 12668256), (6, 10556880), (8, 7917660), (9, 7037920), (10, 6334128), (12, 5278440), (15, 4222752), (16, 3958830), (18, 3518960), (20, 3167064), (24, 2639220), (30, 2111376), (32, 1979415), (36, 1759480), (40, 1583532), (45, 1407584), (48, 1319610), (60, 1055688), (72, 879740), (80, 791766), (90, 703792), (96, 659805), (120, 527844), (144, 439870), (160, 395883), (180, 351896), (240, 263922), (288, 219935), (360, 175948), (480, 131961), (720, 87974), (1440, 43987)]