56414640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6353}}^1$

素因数の和:6406

約数の個数: 80

約数和(自身を含む): 179640288

約数和(自身を除く): 123225648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 6353, 8880, 12706, 19059, 25412, 31765, 38118, 50824, 63530, 76236, 95295, 101648, 127060, 152472, 190590, 235061, 254120, 304944, 381180, 470122, 508240, 705183, 762360, 940244, 1175305, 1410366, 1524720, 1880488, 2350610, 2820732, 3525915, 3760976, 4701220, 5641464, 7051830, 9402440, 11282928, 14103660, 18804880, 28207320, 56414640]

約数ペア:

[(1, 56414640), (2, 28207320), (3, 18804880), (4, 14103660), (5, 11282928), (6, 9402440), (8, 7051830), (10, 5641464), (12, 4701220), (15, 3760976), (16, 3525915), (20, 2820732), (24, 2350610), (30, 1880488), (37, 1524720), (40, 1410366), (48, 1175305), (60, 940244), (74, 762360), (80, 705183), (111, 508240), (120, 470122), (148, 381180), (185, 304944), (222, 254120), (240, 235061), (296, 190590), (370, 152472), (444, 127060), (555, 101648), (592, 95295), (740, 76236), (888, 63530), (1110, 50824), (1480, 38118), (1776, 31765), (2220, 25412), (2960, 19059), (4440, 12706), (6353, 8880)]