1970451360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{152041}}^1$

素因数の和:152068

約数の個数: 120

約数和(自身を含む): 6954096996

約数和(自身を除く): 4983645636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 152041, 304082, 456123, 608164, 760205, 912246, 1216328, 1368369, 1520410, 1824492, 2280615, 2432656, 2736738, 3040820, 3648984, 4105107, 4561230, 4865312, 5473476, 6081640, 6841845, 7297968, 8210214, 9122460, 10946952, 12163280, 12315321, 13683690, 14595936, 16420428, 18244920, 20525535, 21893904, 24326560, 24630642, 27367380, 32840856, 36489840, 41051070, 43787808, 49261284, 54734760, 61576605, 65681712, 72979680, 82102140, 98522568, 109469520, 123153210, 131363424, 164204280, 197045136, 218939040, 246306420, 328408560, 394090272, 492612840, 656817120, 985225680, 1970451360]

約数ペア:

[(1, 1970451360), (2, 985225680), (3, 656817120), (4, 492612840), (5, 394090272), (6, 328408560), (8, 246306420), (9, 218939040), (10, 197045136), (12, 164204280), (15, 131363424), (16, 123153210), (18, 109469520), (20, 98522568), (24, 82102140), (27, 72979680), (30, 65681712), (32, 61576605), (36, 54734760), (40, 49261284), (45, 43787808), (48, 41051070), (54, 36489840), (60, 32840856), (72, 27367380), (80, 24630642), (81, 24326560), (90, 21893904), (96, 20525535), (108, 18244920), (120, 16420428), (135, 14595936), (144, 13683690), (160, 12315321), (162, 12163280), (180, 10946952), (216, 9122460), (240, 8210214), (270, 7297968), (288, 6841845), (324, 6081640), (360, 5473476), (405, 4865312), (432, 4561230), (480, 4105107), (540, 3648984), (648, 3040820), (720, 2736738), (810, 2432656), (864, 2280615), (1080, 1824492), (1296, 1520410), (1440, 1368369), (1620, 1216328), (2160, 912246), (2592, 760205), (3240, 608164), (4320, 456123), (6480, 304082), (12960, 152041)]