201437700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{757}}^1\times {\mathrm{887}}^1$

素因数の和:1661

約数の個数: 72

約数和(自身を含む): 584254272

約数和(自身を除く): 382816572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 757, 887, 1514, 1774, 2271, 2661, 3028, 3548, 3785, 4435, 4542, 5322, 7570, 8870, 9084, 10644, 11355, 13305, 15140, 17740, 18925, 22175, 22710, 26610, 37850, 44350, 45420, 53220, 56775, 66525, 75700, 88700, 113550, 133050, 227100, 266100, 671459, 1342918, 2014377, 2685836, 3357295, 4028754, 6714590, 8057508, 10071885, 13429180, 16786475, 20143770, 33572950, 40287540, 50359425, 67145900, 100718850, 201437700]

約数ペア:

[(1, 201437700), (2, 100718850), (3, 67145900), (4, 50359425), (5, 40287540), (6, 33572950), (10, 20143770), (12, 16786475), (15, 13429180), (20, 10071885), (25, 8057508), (30, 6714590), (50, 4028754), (60, 3357295), (75, 2685836), (100, 2014377), (150, 1342918), (300, 671459), (757, 266100), (887, 227100), (1514, 133050), (1774, 113550), (2271, 88700), (2661, 75700), (3028, 66525), (3548, 56775), (3785, 53220), (4435, 45420), (4542, 44350), (5322, 37850), (7570, 26610), (8870, 22710), (9084, 22175), (10644, 18925), (11355, 17740), (13305, 15140)]