120103680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31277}}^1$

素因数の和:31301

約数の個数: 72

約数和(自身を含む): 383593392

約数和(自身を除く): 263489712

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 31277, 62554, 93831, 125108, 156385, 187662, 250216, 312770, 375324, 469155, 500432, 625540, 750648, 938310, 1000864, 1251080, 1501296, 1876620, 2001728, 2502160, 3002592, 3753240, 4003456, 5004320, 6005184, 7506480, 8006912, 10008640, 12010368, 15012960, 20017280, 24020736, 30025920, 40034560, 60051840, 120103680]

約数ペア:

[(1, 120103680), (2, 60051840), (3, 40034560), (4, 30025920), (5, 24020736), (6, 20017280), (8, 15012960), (10, 12010368), (12, 10008640), (15, 8006912), (16, 7506480), (20, 6005184), (24, 5004320), (30, 4003456), (32, 3753240), (40, 3002592), (48, 2502160), (60, 2001728), (64, 1876620), (80, 1501296), (96, 1251080), (120, 1000864), (128, 938310), (160, 750648), (192, 625540), (240, 500432), (256, 469155), (320, 375324), (384, 312770), (480, 250216), (640, 187662), (768, 156385), (960, 125108), (1280, 93831), (1920, 62554), (3840, 31277)]