498245760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{86501}}^1$

素因数の和:86526

約数の個数: 96

約数和(自身を含む): 1720524780

約数和(自身を除く): 1222279020

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 86501, 173002, 259503, 346004, 432505, 519006, 692008, 778509, 865010, 1038012, 1297515, 1384016, 1557018, 1730020, 2076024, 2595030, 2768032, 3114036, 3460040, 3892545, 4152048, 5190060, 5536064, 6228072, 6920080, 7785090, 8304096, 10380120, 11072128, 12456144, 13840160, 15570180, 16608192, 20760240, 24912288, 27680320, 31140360, 33216384, 41520480, 49824576, 55360640, 62280720, 83040960, 99649152, 124561440, 166081920, 249122880, 498245760]

約数ペア:

[(1, 498245760), (2, 249122880), (3, 166081920), (4, 124561440), (5, 99649152), (6, 83040960), (8, 62280720), (9, 55360640), (10, 49824576), (12, 41520480), (15, 33216384), (16, 31140360), (18, 27680320), (20, 24912288), (24, 20760240), (30, 16608192), (32, 15570180), (36, 13840160), (40, 12456144), (45, 11072128), (48, 10380120), (60, 8304096), (64, 7785090), (72, 6920080), (80, 6228072), (90, 5536064), (96, 5190060), (120, 4152048), (128, 3892545), (144, 3460040), (160, 3114036), (180, 2768032), (192, 2595030), (240, 2076024), (288, 1730020), (320, 1557018), (360, 1384016), (384, 1297515), (480, 1038012), (576, 865010), (640, 778509), (720, 692008), (960, 519006), (1152, 432505), (1440, 346004), (1920, 259503), (2880, 173002), (5760, 86501)]