104475280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 303980544

約数和(自身を除く): 199505264

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 113, 127, 130, 140, 182, 208, 226, 254, 260, 280, 364, 452, 455, 508, 520, 560, 565, 635, 728, 791, 889, 904, 910, 1016, 1040, 1130, 1270, 1456, 1469, 1582, 1651, 1778, 1808, 1820, 2032, 2260, 2540, 2938, 3164, 3302, 3556, 3640, 3955, 4445, 4520, 5080, 5876, 6328, 6604, 7112, 7280, 7345, 7910, 8255, 8890, 9040, 10160, 10283, 11557, 11752, 12656, 13208, 14224, 14351, 14690, 15820, 16510, 17780, 20566, 23114, 23504, 26416, 28702, 29380, 31640, 33020, 35560, 41132, 46228, 51415, 57404, 57785, 58760, 63280, 66040, 71120, 71755, 82264, 92456, 100457, 102830, 114808, 115570, 117520, 132080, 143510, 164528, 184912, 186563, 200914, 205660, 229616, 231140, 287020, 373126, 401828, 411320, 462280, 502285, 574040, 746252, 803656, 822640, 924560, 932815, 1004570, 1148080, 1305941, 1492504, 1607312, 1865630, 2009140, 2611882, 2985008, 3731260, 4018280, 5223764, 6529705, 7462520, 8036560, 10447528, 13059410, 14925040, 20895056, 26118820, 52237640, 104475280]

約数ペア:

[(1, 104475280), (2, 52237640), (4, 26118820), (5, 20895056), (7, 14925040), (8, 13059410), (10, 10447528), (13, 8036560), (14, 7462520), (16, 6529705), (20, 5223764), (26, 4018280), (28, 3731260), (35, 2985008), (40, 2611882), (52, 2009140), (56, 1865630), (65, 1607312), (70, 1492504), (80, 1305941), (91, 1148080), (104, 1004570), (112, 932815), (113, 924560), (127, 822640), (130, 803656), (140, 746252), (182, 574040), (208, 502285), (226, 462280), (254, 411320), (260, 401828), (280, 373126), (364, 287020), (452, 231140), (455, 229616), (508, 205660), (520, 200914), (560, 186563), (565, 184912), (635, 164528), (728, 143510), (791, 132080), (889, 117520), (904, 115570), (910, 114808), (1016, 102830), (1040, 100457), (1130, 92456), (1270, 82264), (1456, 71755), (1469, 71120), (1582, 66040), (1651, 63280), (1778, 58760), (1808, 57785), (1820, 57404), (2032, 51415), (2260, 46228), (2540, 41132), (2938, 35560), (3164, 33020), (3302, 31640), (3556, 29380), (3640, 28702), (3955, 26416), (4445, 23504), (4520, 23114), (5080, 20566), (5876, 17780), (6328, 16510), (6604, 15820), (7112, 14690), (7280, 14351), (7345, 14224), (7910, 13208), (8255, 12656), (8890, 11752), (9040, 11557), (10160, 10283)]