498720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1039}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 1572480

約数和(自身を除く): 1073760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1039, 2078, 3117, 4156, 5195, 6234, 8312, 10390, 12468, 15585, 16624, 20780, 24936, 31170, 33248, 41560, 49872, 62340, 83120, 99744, 124680, 166240, 249360, 498720]

約数ペア:

[(1, 498720), (2, 249360), (3, 166240), (4, 124680), (5, 99744), (6, 83120), (8, 62340), (10, 49872), (12, 41560), (15, 33248), (16, 31170), (20, 24936), (24, 20780), (30, 16624), (32, 15585), (40, 12468), (48, 10390), (60, 8312), (80, 6234), (96, 5195), (120, 4156), (160, 3117), (240, 2078), (480, 1039)]