352491840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{122393}}^1$

素因数の和:122416

約数の個数: 84

約数和(自身を含む): 1212434964

約数和(自身を除く): 859943124

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, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 122393, 244786, 367179, 489572, 611965, 734358, 979144, 1101537, 1223930, 1468716, 1835895, 1958288, 2203074, 2447860, 2937432, 3671790, 3916576, 4406148, 4895720, 5507685, 5874864, 7343580, 7833152, 8812296, 9791440, 11015370, 11749728, 14687160, 17624592, 19582880, 22030740, 23499456, 29374320, 35249184, 39165760, 44061480, 58748640, 70498368, 88122960, 117497280, 176245920, 352491840]

約数ペア:

[(1, 352491840), (2, 176245920), (3, 117497280), (4, 88122960), (5, 70498368), (6, 58748640), (8, 44061480), (9, 39165760), (10, 35249184), (12, 29374320), (15, 23499456), (16, 22030740), (18, 19582880), (20, 17624592), (24, 14687160), (30, 11749728), (32, 11015370), (36, 9791440), (40, 8812296), (45, 7833152), (48, 7343580), (60, 5874864), (64, 5507685), (72, 4895720), (80, 4406148), (90, 3916576), (96, 3671790), (120, 2937432), (144, 2447860), (160, 2203074), (180, 1958288), (192, 1835895), (240, 1468716), (288, 1223930), (320, 1101537), (360, 979144), (480, 734358), (576, 611965), (720, 489572), (960, 367179), (1440, 244786), (2880, 122393)]