1330368960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1385801}}^1$

素因数の和:1385821

約数の個数: 56

約数和(自身を含む): 4223924496

約数和(自身を除く): 2893555536

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, 1385801, 2771602, 4157403, 5543204, 6929005, 8314806, 11086408, 13858010, 16629612, 20787015, 22172816, 27716020, 33259224, 41574030, 44345632, 55432040, 66518448, 83148060, 88691264, 110864080, 133036896, 166296120, 221728160, 266073792, 332592240, 443456320, 665184480, 1330368960]

約数ペア:

[(1, 1330368960), (2, 665184480), (3, 443456320), (4, 332592240), (5, 266073792), (6, 221728160), (8, 166296120), (10, 133036896), (12, 110864080), (15, 88691264), (16, 83148060), (20, 66518448), (24, 55432040), (30, 44345632), (32, 41574030), (40, 33259224), (48, 27716020), (60, 22172816), (64, 20787015), (80, 16629612), (96, 13858010), (120, 11086408), (160, 8314806), (192, 6929005), (240, 5543204), (320, 4157403), (480, 2771602), (960, 1385801)]