4806480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2884

約数の個数: 80

約数和(自身を含む): 17034624

約数和(自身を除く): 12228144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2861, 5722, 8583, 11444, 14305, 17166, 20027, 22888, 28610, 34332, 40054, 42915, 45776, 57220, 60081, 68664, 80108, 85830, 100135, 114440, 120162, 137328, 160216, 171660, 200270, 228880, 240324, 300405, 320432, 343320, 400540, 480648, 600810, 686640, 801080, 961296, 1201620, 1602160, 2403240, 4806480]

約数ペア:

[(1, 4806480), (2, 2403240), (3, 1602160), (4, 1201620), (5, 961296), (6, 801080), (7, 686640), (8, 600810), (10, 480648), (12, 400540), (14, 343320), (15, 320432), (16, 300405), (20, 240324), (21, 228880), (24, 200270), (28, 171660), (30, 160216), (35, 137328), (40, 120162), (42, 114440), (48, 100135), (56, 85830), (60, 80108), (70, 68664), (80, 60081), (84, 57220), (105, 45776), (112, 42915), (120, 40054), (140, 34332), (168, 28610), (210, 22888), (240, 20027), (280, 17166), (336, 14305), (420, 11444), (560, 8583), (840, 5722), (1680, 2861)]