73314560

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 197793792

約数和(自身を除く): 124479232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 127, 128, 160, 164, 176, 205, 220, 254, 256, 320, 328, 352, 410, 440, 451, 508, 635, 640, 656, 704, 820, 880, 902, 1016, 1270, 1280, 1312, 1397, 1408, 1640, 1760, 1804, 2032, 2255, 2540, 2624, 2794, 2816, 3280, 3520, 3608, 4064, 4510, 5080, 5207, 5248, 5588, 6560, 6985, 7040, 7216, 8128, 9020, 10160, 10414, 10496, 11176, 13120, 13970, 14080, 14432, 16256, 18040, 20320, 20828, 22352, 26035, 26240, 27940, 28864, 32512, 36080, 40640, 41656, 44704, 52070, 52480, 55880, 57277, 57728, 72160, 81280, 83312, 89408, 104140, 111760, 114554, 115456, 144320, 162560, 166624, 178816, 208280, 223520, 229108, 286385, 288640, 333248, 357632, 416560, 447040, 458216, 572770, 577280, 666496, 833120, 894080, 916432, 1145540, 1332992, 1666240, 1788160, 1832864, 2291080, 3332480, 3665728, 4582160, 6664960, 7331456, 9164320, 14662912, 18328640, 36657280, 73314560]

約数ペア:

[(1, 73314560), (2, 36657280), (4, 18328640), (5, 14662912), (8, 9164320), (10, 7331456), (11, 6664960), (16, 4582160), (20, 3665728), (22, 3332480), (32, 2291080), (40, 1832864), (41, 1788160), (44, 1666240), (55, 1332992), (64, 1145540), (80, 916432), (82, 894080), (88, 833120), (110, 666496), (127, 577280), (128, 572770), (160, 458216), (164, 447040), (176, 416560), (205, 357632), (220, 333248), (254, 288640), (256, 286385), (320, 229108), (328, 223520), (352, 208280), (410, 178816), (440, 166624), (451, 162560), (508, 144320), (635, 115456), (640, 114554), (656, 111760), (704, 104140), (820, 89408), (880, 83312), (902, 81280), (1016, 72160), (1270, 57728), (1280, 57277), (1312, 55880), (1397, 52480), (1408, 52070), (1640, 44704), (1760, 41656), (1804, 40640), (2032, 36080), (2255, 32512), (2540, 28864), (2624, 27940), (2794, 26240), (2816, 26035), (3280, 22352), (3520, 20828), (3608, 20320), (4064, 18040), (4510, 16256), (5080, 14432), (5207, 14080), (5248, 13970), (5588, 13120), (6560, 11176), (6985, 10496), (7040, 10414), (7216, 10160), (8128, 9020)]