5615360

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 13907376

約数和(自身を除く): 8292016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 107, 128, 160, 164, 205, 214, 256, 320, 328, 410, 428, 535, 640, 656, 820, 856, 1070, 1280, 1312, 1640, 1712, 2140, 2624, 3280, 3424, 4280, 4387, 5248, 6560, 6848, 8560, 8774, 10496, 13120, 13696, 17120, 17548, 21935, 26240, 27392, 34240, 35096, 43870, 52480, 68480, 70192, 87740, 136960, 140384, 175480, 280768, 350960, 561536, 701920, 1123072, 1403840, 2807680, 5615360]

約数ペア:

[(1, 5615360), (2, 2807680), (4, 1403840), (5, 1123072), (8, 701920), (10, 561536), (16, 350960), (20, 280768), (32, 175480), (40, 140384), (41, 136960), (64, 87740), (80, 70192), (82, 68480), (107, 52480), (128, 43870), (160, 35096), (164, 34240), (205, 27392), (214, 26240), (256, 21935), (320, 17548), (328, 17120), (410, 13696), (428, 13120), (535, 10496), (640, 8774), (656, 8560), (820, 6848), (856, 6560), (1070, 5248), (1280, 4387), (1312, 4280), (1640, 3424), (1712, 3280), (2140, 2624)]