266462560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18301}}^1$

素因数の和:18336

約数の個数: 96

約数和(自身を含む): 774833472

約数和(自身を除く): 508370912

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 18301, 36602, 73204, 91505, 128107, 146408, 183010, 237913, 256214, 292816, 366020, 475826, 512428, 585632, 640535, 732040, 951652, 1024856, 1189565, 1281070, 1464080, 1665391, 1903304, 2049712, 2379130, 2562140, 2928160, 3330782, 3806608, 4099424, 4758260, 5124280, 6661564, 7613216, 8326955, 9516520, 10248560, 13323128, 16653910, 19033040, 20497120, 26646256, 33307820, 38066080, 53292512, 66615640, 133231280, 266462560]

約数ペア:

[(1, 266462560), (2, 133231280), (4, 66615640), (5, 53292512), (7, 38066080), (8, 33307820), (10, 26646256), (13, 20497120), (14, 19033040), (16, 16653910), (20, 13323128), (26, 10248560), (28, 9516520), (32, 8326955), (35, 7613216), (40, 6661564), (52, 5124280), (56, 4758260), (65, 4099424), (70, 3806608), (80, 3330782), (91, 2928160), (104, 2562140), (112, 2379130), (130, 2049712), (140, 1903304), (160, 1665391), (182, 1464080), (208, 1281070), (224, 1189565), (260, 1024856), (280, 951652), (364, 732040), (416, 640535), (455, 585632), (520, 512428), (560, 475826), (728, 366020), (910, 292816), (1040, 256214), (1120, 237913), (1456, 183010), (1820, 146408), (2080, 128107), (2912, 91505), (3640, 73204), (7280, 36602), (14560, 18301)]