542706560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 1428848640

約数和(自身を除く): 886142080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 176, 220, 254, 320, 352, 440, 508, 607, 635, 640, 704, 880, 1016, 1214, 1270, 1397, 1408, 1760, 2032, 2428, 2540, 2794, 3035, 3520, 4064, 4856, 5080, 5588, 6070, 6677, 6985, 7040, 8128, 9712, 10160, 11176, 12140, 13354, 13970, 16256, 19424, 20320, 22352, 24280, 26708, 27940, 33385, 38848, 40640, 44704, 48560, 53416, 55880, 66770, 77089, 77696, 81280, 89408, 97120, 106832, 111760, 133540, 154178, 178816, 194240, 213664, 223520, 267080, 308356, 385445, 388480, 427328, 447040, 534160, 616712, 770890, 847979, 854656, 894080, 1068320, 1233424, 1541780, 1695958, 2136640, 2466848, 3083560, 3391916, 4239895, 4273280, 4933696, 6167120, 6783832, 8479790, 9867392, 12334240, 13567664, 16959580, 24668480, 27135328, 33919160, 49336960, 54270656, 67838320, 108541312, 135676640, 271353280, 542706560]

約数ペア:

[(1, 542706560), (2, 271353280), (4, 135676640), (5, 108541312), (8, 67838320), (10, 54270656), (11, 49336960), (16, 33919160), (20, 27135328), (22, 24668480), (32, 16959580), (40, 13567664), (44, 12334240), (55, 9867392), (64, 8479790), (80, 6783832), (88, 6167120), (110, 4933696), (127, 4273280), (128, 4239895), (160, 3391916), (176, 3083560), (220, 2466848), (254, 2136640), (320, 1695958), (352, 1541780), (440, 1233424), (508, 1068320), (607, 894080), (635, 854656), (640, 847979), (704, 770890), (880, 616712), (1016, 534160), (1214, 447040), (1270, 427328), (1397, 388480), (1408, 385445), (1760, 308356), (2032, 267080), (2428, 223520), (2540, 213664), (2794, 194240), (3035, 178816), (3520, 154178), (4064, 133540), (4856, 111760), (5080, 106832), (5588, 97120), (6070, 89408), (6677, 81280), (6985, 77696), (7040, 77089), (8128, 66770), (9712, 55880), (10160, 53416), (11176, 48560), (12140, 44704), (13354, 40640), (13970, 38848), (16256, 33385), (19424, 27940), (20320, 26708), (22352, 24280)]