876996960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{261011}}^1$

素因数の和:261036

約数の個数: 96

約数和(自身を含む): 3157201152

約数和(自身を除く): 2280204192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 261011, 522022, 783033, 1044044, 1305055, 1566066, 1827077, 2088088, 2610110, 3132132, 3654154, 3915165, 4176176, 5220220, 5481231, 6264264, 7308308, 7830330, 8352352, 9135385, 10440440, 10962462, 12528528, 14616616, 15660660, 18270770, 20880880, 21924924, 25057056, 27406155, 29233232, 31321320, 36541540, 41761760, 43849848, 54812310, 58466464, 62642640, 73083080, 87699696, 109624620, 125285280, 146166160, 175399392, 219249240, 292332320, 438498480, 876996960]

約数ペア:

[(1, 876996960), (2, 438498480), (3, 292332320), (4, 219249240), (5, 175399392), (6, 146166160), (7, 125285280), (8, 109624620), (10, 87699696), (12, 73083080), (14, 62642640), (15, 58466464), (16, 54812310), (20, 43849848), (21, 41761760), (24, 36541540), (28, 31321320), (30, 29233232), (32, 27406155), (35, 25057056), (40, 21924924), (42, 20880880), (48, 18270770), (56, 15660660), (60, 14616616), (70, 12528528), (80, 10962462), (84, 10440440), (96, 9135385), (105, 8352352), (112, 7830330), (120, 7308308), (140, 6264264), (160, 5481231), (168, 5220220), (210, 4176176), (224, 3915165), (240, 3654154), (280, 3132132), (336, 2610110), (420, 2088088), (480, 1827077), (560, 1566066), (672, 1305055), (840, 1044044), (1120, 783033), (1680, 522022), (3360, 261011)]