480874560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{500911}}^1$

素因数の和:500931

約数の個数: 56

約数和(自身を含む): 1526779776

約数和(自身を除く): 1045905216

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, 500911, 1001822, 1502733, 2003644, 2504555, 3005466, 4007288, 5009110, 6010932, 7513665, 8014576, 10018220, 12021864, 15027330, 16029152, 20036440, 24043728, 30054660, 32058304, 40072880, 48087456, 60109320, 80145760, 96174912, 120218640, 160291520, 240437280, 480874560]

約数ペア:

[(1, 480874560), (2, 240437280), (3, 160291520), (4, 120218640), (5, 96174912), (6, 80145760), (8, 60109320), (10, 48087456), (12, 40072880), (15, 32058304), (16, 30054660), (20, 24043728), (24, 20036440), (30, 16029152), (32, 15027330), (40, 12021864), (48, 10018220), (60, 8014576), (64, 7513665), (80, 6010932), (96, 5009110), (120, 4007288), (160, 3005466), (192, 2504555), (240, 2003644), (320, 1502733), (480, 1001822), (960, 500911)]