225827840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{6301}}^1$

素因数の和:6333

約数の個数: 88

約数和(自身を含む): 619209312

約数和(自身を除く): 393381472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 6301, 7168, 8960, 12602, 17920, 25204, 31505, 35840, 44107, 50408, 63010, 88214, 100816, 126020, 176428, 201632, 220535, 252040, 352856, 403264, 441070, 504080, 705712, 806528, 882140, 1008160, 1411424, 1613056, 1764280, 2016320, 2822848, 3226112, 3528560, 4032640, 5645696, 6452224, 7057120, 8065280, 11291392, 14114240, 16130560, 22582784, 28228480, 32261120, 45165568, 56456960, 112913920, 225827840]

約数ペア:

[(1, 225827840), (2, 112913920), (4, 56456960), (5, 45165568), (7, 32261120), (8, 28228480), (10, 22582784), (14, 16130560), (16, 14114240), (20, 11291392), (28, 8065280), (32, 7057120), (35, 6452224), (40, 5645696), (56, 4032640), (64, 3528560), (70, 3226112), (80, 2822848), (112, 2016320), (128, 1764280), (140, 1613056), (160, 1411424), (224, 1008160), (256, 882140), (280, 806528), (320, 705712), (448, 504080), (512, 441070), (560, 403264), (640, 352856), (896, 252040), (1024, 220535), (1120, 201632), (1280, 176428), (1792, 126020), (2240, 100816), (2560, 88214), (3584, 63010), (4480, 50408), (5120, 44107), (6301, 35840), (7168, 31505), (8960, 25204), (12602, 17920)]