484826880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{126257}}^1$

素因数の和:126281

約数の個数: 72

約数和(自身を含む): 1548428112

約数和(自身を除く): 1063601232

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, 126257, 252514, 378771, 505028, 631285, 757542, 1010056, 1262570, 1515084, 1893855, 2020112, 2525140, 3030168, 3787710, 4040224, 5050280, 6060336, 7575420, 8080448, 10100560, 12120672, 15150840, 16160896, 20201120, 24241344, 30301680, 32321792, 40402240, 48482688, 60603360, 80804480, 96965376, 121206720, 161608960, 242413440, 484826880]

約数ペア:

[(1, 484826880), (2, 242413440), (3, 161608960), (4, 121206720), (5, 96965376), (6, 80804480), (8, 60603360), (10, 48482688), (12, 40402240), (15, 32321792), (16, 30301680), (20, 24241344), (24, 20201120), (30, 16160896), (32, 15150840), (40, 12120672), (48, 10100560), (60, 8080448), (64, 7575420), (80, 6060336), (96, 5050280), (120, 4040224), (128, 3787710), (160, 3030168), (192, 2525140), (240, 2020112), (256, 1893855), (320, 1515084), (384, 1262570), (480, 1010056), (640, 757542), (768, 631285), (960, 505028), (1280, 378771), (1920, 252514), (3840, 126257)]