152738220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 444019968

約数和(自身を除く): 291281748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 107, 111, 148, 185, 214, 222, 321, 370, 428, 444, 535, 555, 642, 643, 740, 1070, 1110, 1284, 1286, 1605, 1929, 2140, 2220, 2572, 3210, 3215, 3858, 3959, 6420, 6430, 7716, 7918, 9645, 11877, 12860, 15836, 19290, 19795, 23754, 23791, 38580, 39590, 47508, 47582, 59385, 68801, 71373, 79180, 95164, 118770, 118955, 137602, 142746, 206403, 237540, 237910, 275204, 285492, 344005, 356865, 412806, 475820, 688010, 713730, 825612, 1032015, 1376020, 1427460, 2064030, 2545637, 4128060, 5091274, 7636911, 10182548, 12728185, 15273822, 25456370, 30547644, 38184555, 50912740, 76369110, 152738220]

約数ペア:

[(1, 152738220), (2, 76369110), (3, 50912740), (4, 38184555), (5, 30547644), (6, 25456370), (10, 15273822), (12, 12728185), (15, 10182548), (20, 7636911), (30, 5091274), (37, 4128060), (60, 2545637), (74, 2064030), (107, 1427460), (111, 1376020), (148, 1032015), (185, 825612), (214, 713730), (222, 688010), (321, 475820), (370, 412806), (428, 356865), (444, 344005), (535, 285492), (555, 275204), (642, 237910), (643, 237540), (740, 206403), (1070, 142746), (1110, 137602), (1284, 118955), (1286, 118770), (1605, 95164), (1929, 79180), (2140, 71373), (2220, 68801), (2572, 59385), (3210, 47582), (3215, 47508), (3858, 39590), (3959, 38580), (6420, 23791), (6430, 23754), (7716, 19795), (7918, 19290), (9645, 15836), (11877, 12860)]