1004380320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5521}}^1$

素因数の和:5918

約数の個数: 96

約数和(自身を含む): 3172720320

約数和(自身を除く): 2168340000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 379, 480, 758, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5521, 5685, 6064, 7580, 9096, 11042, 11370, 12128, 15160, 16563, 18192, 22084, 22740, 27605, 30320, 33126, 36384, 44168, 45480, 55210, 60640, 66252, 82815, 88336, 90960, 110420, 132504, 165630, 176672, 181920, 220840, 265008, 331260, 441680, 530016, 662520, 883360, 1325040, 2092459, 2650080, 4184918, 6277377, 8369836, 10462295, 12554754, 16739672, 20924590, 25109508, 31386885, 33479344, 41849180, 50219016, 62773770, 66958688, 83698360, 100438032, 125547540, 167396720, 200876064, 251095080, 334793440, 502190160, 1004380320]

約数ペア:

[(1, 1004380320), (2, 502190160), (3, 334793440), (4, 251095080), (5, 200876064), (6, 167396720), (8, 125547540), (10, 100438032), (12, 83698360), (15, 66958688), (16, 62773770), (20, 50219016), (24, 41849180), (30, 33479344), (32, 31386885), (40, 25109508), (48, 20924590), (60, 16739672), (80, 12554754), (96, 10462295), (120, 8369836), (160, 6277377), (240, 4184918), (379, 2650080), (480, 2092459), (758, 1325040), (1137, 883360), (1516, 662520), (1895, 530016), (2274, 441680), (3032, 331260), (3790, 265008), (4548, 220840), (5521, 181920), (5685, 176672), (6064, 165630), (7580, 132504), (9096, 110420), (11042, 90960), (11370, 88336), (12128, 82815), (15160, 66252), (16563, 60640), (18192, 55210), (22084, 45480), (22740, 44168), (27605, 36384), (30320, 33126)]