225589440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{234989}}^1$

素因数の和:235009

約数の個数: 56

約数和(自身を含む): 716249520

約数和(自身を除く): 490660080

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, 240, 320, 480, 960, 234989, 469978, 704967, 939956, 1174945, 1409934, 1879912, 2349890, 2819868, 3524835, 3759824, 4699780, 5639736, 7049670, 7519648, 9399560, 11279472, 14099340, 15039296, 18799120, 22558944, 28198680, 37598240, 45117888, 56397360, 75196480, 112794720, 225589440]

約数ペア:

[(1, 225589440), (2, 112794720), (3, 75196480), (4, 56397360), (5, 45117888), (6, 37598240), (8, 28198680), (10, 22558944), (12, 18799120), (15, 15039296), (16, 14099340), (20, 11279472), (24, 9399560), (30, 7519648), (32, 7049670), (40, 5639736), (48, 4699780), (60, 3759824), (64, 3524835), (80, 2819868), (96, 2349890), (120, 1879912), (160, 1409934), (192, 1174945), (240, 939956), (320, 704967), (480, 469978), (960, 234989)]