238313100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{769}}^1\times {\mathrm{1033}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 691084240

約数和(自身を除く): 452771140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 769, 1033, 1538, 2066, 2307, 3076, 3099, 3845, 4132, 4614, 5165, 6198, 7690, 9228, 10330, 11535, 12396, 15380, 15495, 19225, 20660, 23070, 25825, 30990, 38450, 46140, 51650, 57675, 61980, 76900, 77475, 103300, 115350, 154950, 230700, 309900, 794377, 1588754, 2383131, 3177508, 3971885, 4766262, 7943770, 9532524, 11915655, 15887540, 19859425, 23831310, 39718850, 47662620, 59578275, 79437700, 119156550, 238313100]

約数ペア:

[(1, 238313100), (2, 119156550), (3, 79437700), (4, 59578275), (5, 47662620), (6, 39718850), (10, 23831310), (12, 19859425), (15, 15887540), (20, 11915655), (25, 9532524), (30, 7943770), (50, 4766262), (60, 3971885), (75, 3177508), (100, 2383131), (150, 1588754), (300, 794377), (769, 309900), (1033, 230700), (1538, 154950), (2066, 115350), (2307, 103300), (3076, 77475), (3099, 76900), (3845, 61980), (4132, 57675), (4614, 51650), (5165, 46140), (6198, 38450), (7690, 30990), (9228, 25825), (10330, 23070), (11535, 20660), (12396, 19225), (15380, 15495)]