880660080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{407713}}^1$

素因数の和:407735

約数の個数: 80

約数和(自身を含む): 3033392160

約数和(自身を除く): 2152732080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 407713, 815426, 1223139, 1630852, 2038565, 2446278, 3261704, 3669417, 4077130, 4892556, 6115695, 6523408, 7338834, 8154260, 9785112, 11008251, 12231390, 14677668, 16308520, 18347085, 19570224, 22016502, 24462780, 29355336, 32617040, 36694170, 44033004, 48925560, 55041255, 58710672, 73388340, 88066008, 97851120, 110082510, 146776680, 176132016, 220165020, 293553360, 440330040, 880660080]

約数ペア:

[(1, 880660080), (2, 440330040), (3, 293553360), (4, 220165020), (5, 176132016), (6, 146776680), (8, 110082510), (9, 97851120), (10, 88066008), (12, 73388340), (15, 58710672), (16, 55041255), (18, 48925560), (20, 44033004), (24, 36694170), (27, 32617040), (30, 29355336), (36, 24462780), (40, 22016502), (45, 19570224), (48, 18347085), (54, 16308520), (60, 14677668), (72, 12231390), (80, 11008251), (90, 9785112), (108, 8154260), (120, 7338834), (135, 6523408), (144, 6115695), (180, 4892556), (216, 4077130), (240, 3669417), (270, 3261704), (360, 2446278), (432, 2038565), (540, 1630852), (720, 1223139), (1080, 815426), (2160, 407713)]