1558501440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52369}}^1$

素因数の和:52420

約数の個数: 112

約数和(自身を含む): 5107960320

約数和(自身を除く): 3549458880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 52369, 104738, 157107, 209476, 261845, 314214, 418952, 523690, 628428, 785535, 837904, 1047380, 1256856, 1571070, 1623439, 1675808, 2094760, 2513712, 3142140, 3246878, 3351616, 4189520, 4870317, 5027424, 6284280, 6493756, 8117195, 8379040, 9740634, 10054848, 12568560, 12987512, 16234390, 16758080, 19481268, 24351585, 25137120, 25975024, 32468780, 38962536, 48703170, 50274240, 51950048, 64937560, 77925072, 97406340, 103900096, 129875120, 155850144, 194812680, 259750240, 311700288, 389625360, 519500480, 779250720, 1558501440]

約数ペア:

[(1, 1558501440), (2, 779250720), (3, 519500480), (4, 389625360), (5, 311700288), (6, 259750240), (8, 194812680), (10, 155850144), (12, 129875120), (15, 103900096), (16, 97406340), (20, 77925072), (24, 64937560), (30, 51950048), (31, 50274240), (32, 48703170), (40, 38962536), (48, 32468780), (60, 25975024), (62, 25137120), (64, 24351585), (80, 19481268), (93, 16758080), (96, 16234390), (120, 12987512), (124, 12568560), (155, 10054848), (160, 9740634), (186, 8379040), (192, 8117195), (240, 6493756), (248, 6284280), (310, 5027424), (320, 4870317), (372, 4189520), (465, 3351616), (480, 3246878), (496, 3142140), (620, 2513712), (744, 2094760), (930, 1675808), (960, 1623439), (992, 1571070), (1240, 1256856), (1488, 1047380), (1860, 837904), (1984, 785535), (2480, 628428), (2976, 523690), (3720, 418952), (4960, 314214), (5952, 261845), (7440, 209476), (9920, 157107), (14880, 104738), (29760, 52369)]