160750810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 358318080

約数和(自身を除く): 197567270

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 47, 55, 59, 62, 85, 94, 110, 118, 155, 170, 187, 235, 295, 310, 341, 374, 470, 517, 527, 590, 649, 682, 799, 935, 1003, 1034, 1054, 1298, 1457, 1598, 1705, 1829, 1870, 2006, 2585, 2635, 2773, 2914, 3245, 3410, 3658, 3995, 5015, 5170, 5270, 5546, 5797, 6490, 7285, 7990, 8789, 9145, 10030, 11033, 11594, 13865, 14570, 16027, 17578, 18290, 20119, 22066, 24769, 27730, 28985, 30503, 31093, 32054, 40238, 43945, 47141, 49538, 55165, 57970, 61006, 62186, 80135, 85963, 87890, 94282, 100595, 110330, 123845, 152515, 155465, 160270, 171926, 201190, 235705, 247690, 272459, 305030, 310930, 342023, 429815, 471410, 518551, 544918, 684046, 859630, 945593, 1037102, 1362295, 1461371, 1710115, 1891186, 2592755, 2724590, 2922742, 3420230, 4727965, 5185510, 7306855, 9455930, 14613710, 16075081, 32150162, 80375405, 160750810]

約数ペア:

[(1, 160750810), (2, 80375405), (5, 32150162), (10, 16075081), (11, 14613710), (17, 9455930), (22, 7306855), (31, 5185510), (34, 4727965), (47, 3420230), (55, 2922742), (59, 2724590), (62, 2592755), (85, 1891186), (94, 1710115), (110, 1461371), (118, 1362295), (155, 1037102), (170, 945593), (187, 859630), (235, 684046), (295, 544918), (310, 518551), (341, 471410), (374, 429815), (470, 342023), (517, 310930), (527, 305030), (590, 272459), (649, 247690), (682, 235705), (799, 201190), (935, 171926), (1003, 160270), (1034, 155465), (1054, 152515), (1298, 123845), (1457, 110330), (1598, 100595), (1705, 94282), (1829, 87890), (1870, 85963), (2006, 80135), (2585, 62186), (2635, 61006), (2773, 57970), (2914, 55165), (3245, 49538), (3410, 47141), (3658, 43945), (3995, 40238), (5015, 32054), (5170, 31093), (5270, 30503), (5546, 28985), (5797, 27730), (6490, 24769), (7285, 22066), (7990, 20119), (8789, 18290), (9145, 17578), (10030, 16027), (11033, 14570), (11594, 13865)]