126068880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{75041}}^1$

素因数の和:75064

約数の個数: 80

約数和(自身を含む): 446649984

約数和(自身を除く): 320581104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 75041, 150082, 225123, 300164, 375205, 450246, 525287, 600328, 750410, 900492, 1050574, 1125615, 1200656, 1500820, 1575861, 1800984, 2101148, 2251230, 2626435, 3001640, 3151722, 3601968, 4202296, 4502460, 5252870, 6003280, 6303444, 7879305, 8404592, 9004920, 10505740, 12606888, 15758610, 18009840, 21011480, 25213776, 31517220, 42022960, 63034440, 126068880]

約数ペア:

[(1, 126068880), (2, 63034440), (3, 42022960), (4, 31517220), (5, 25213776), (6, 21011480), (7, 18009840), (8, 15758610), (10, 12606888), (12, 10505740), (14, 9004920), (15, 8404592), (16, 7879305), (20, 6303444), (21, 6003280), (24, 5252870), (28, 4502460), (30, 4202296), (35, 3601968), (40, 3151722), (42, 3001640), (48, 2626435), (56, 2251230), (60, 2101148), (70, 1800984), (80, 1575861), (84, 1500820), (105, 1200656), (112, 1125615), (120, 1050574), (140, 900492), (168, 750410), (210, 600328), (240, 525287), (280, 450246), (336, 375205), (420, 300164), (560, 225123), (840, 150082), (1680, 75041)]