498240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{173}}^1$

素因数の和:196

約数の個数: 84

約数和(自身を含む): 1723644

約数和(自身を除く): 1225404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 173, 180, 192, 240, 288, 320, 346, 360, 480, 519, 576, 692, 720, 865, 960, 1038, 1384, 1440, 1557, 1730, 2076, 2595, 2768, 2880, 3114, 3460, 4152, 5190, 5536, 6228, 6920, 7785, 8304, 10380, 11072, 12456, 13840, 15570, 16608, 20760, 24912, 27680, 31140, 33216, 41520, 49824, 55360, 62280, 83040, 99648, 124560, 166080, 249120, 498240]

約数ペア:

[(1, 498240), (2, 249120), (3, 166080), (4, 124560), (5, 99648), (6, 83040), (8, 62280), (9, 55360), (10, 49824), (12, 41520), (15, 33216), (16, 31140), (18, 27680), (20, 24912), (24, 20760), (30, 16608), (32, 15570), (36, 13840), (40, 12456), (45, 11072), (48, 10380), (60, 8304), (64, 7785), (72, 6920), (80, 6228), (90, 5536), (96, 5190), (120, 4152), (144, 3460), (160, 3114), (173, 2880), (180, 2768), (192, 2595), (240, 2076), (288, 1730), (320, 1557), (346, 1440), (360, 1384), (480, 1038), (519, 960), (576, 865), (692, 720)]