83269120

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2957}}^1$

素因数の和:2991

約数の個数: 80

約数和(自身を含む): 217874448

約数和(自身を除く): 134605328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 2957, 3520, 5632, 5914, 7040, 11828, 14080, 14785, 23656, 28160, 29570, 32527, 47312, 59140, 65054, 94624, 118280, 130108, 162635, 189248, 236560, 260216, 325270, 378496, 473120, 520432, 650540, 756992, 946240, 1040864, 1301080, 1513984, 1892480, 2081728, 2602160, 3784960, 4163456, 5204320, 7569920, 8326912, 10408640, 16653824, 20817280, 41634560, 83269120]

約数ペア:

[(1, 83269120), (2, 41634560), (4, 20817280), (5, 16653824), (8, 10408640), (10, 8326912), (11, 7569920), (16, 5204320), (20, 4163456), (22, 3784960), (32, 2602160), (40, 2081728), (44, 1892480), (55, 1513984), (64, 1301080), (80, 1040864), (88, 946240), (110, 756992), (128, 650540), (160, 520432), (176, 473120), (220, 378496), (256, 325270), (320, 260216), (352, 236560), (440, 189248), (512, 162635), (640, 130108), (704, 118280), (880, 94624), (1280, 65054), (1408, 59140), (1760, 47312), (2560, 32527), (2816, 29570), (2957, 28160), (3520, 23656), (5632, 14785), (5914, 14080), (7040, 11828)]