201504120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88379}}^1$

素因数の和:88412

約数の個数: 64

約数和(自身を含む): 636336000

約数和(自身を除く): 434831880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 88379, 176758, 265137, 353516, 441895, 530274, 707032, 883790, 1060548, 1325685, 1679201, 1767580, 2121096, 2651370, 3358402, 3535160, 5037603, 5302740, 6716804, 8396005, 10075206, 10605480, 13433608, 16792010, 20150412, 25188015, 33584020, 40300824, 50376030, 67168040, 100752060, 201504120]

約数ペア:

[(1, 201504120), (2, 100752060), (3, 67168040), (4, 50376030), (5, 40300824), (6, 33584020), (8, 25188015), (10, 20150412), (12, 16792010), (15, 13433608), (19, 10605480), (20, 10075206), (24, 8396005), (30, 6716804), (38, 5302740), (40, 5037603), (57, 3535160), (60, 3358402), (76, 2651370), (95, 2121096), (114, 1767580), (120, 1679201), (152, 1325685), (190, 1060548), (228, 883790), (285, 707032), (380, 530274), (456, 441895), (570, 353516), (760, 265137), (1140, 176758), (2280, 88379)]