7568960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 112

約数和(自身を含む): 21457920

約数和(自身を除く): 13888960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 109, 112, 124, 140, 155, 160, 217, 218, 224, 248, 280, 310, 320, 434, 436, 448, 496, 545, 560, 620, 763, 868, 872, 992, 1085, 1090, 1120, 1240, 1526, 1736, 1744, 1984, 2170, 2180, 2240, 2480, 3052, 3379, 3472, 3488, 3815, 4340, 4360, 4960, 6104, 6758, 6944, 6976, 7630, 8680, 8720, 9920, 12208, 13516, 13888, 15260, 16895, 17360, 17440, 23653, 24416, 27032, 30520, 33790, 34720, 34880, 47306, 48832, 54064, 61040, 67580, 69440, 94612, 108128, 118265, 122080, 135160, 189224, 216256, 236530, 244160, 270320, 378448, 473060, 540640, 756896, 946120, 1081280, 1513792, 1892240, 3784480, 7568960]

約数ペア:

[(1, 7568960), (2, 3784480), (4, 1892240), (5, 1513792), (7, 1081280), (8, 946120), (10, 756896), (14, 540640), (16, 473060), (20, 378448), (28, 270320), (31, 244160), (32, 236530), (35, 216256), (40, 189224), (56, 135160), (62, 122080), (64, 118265), (70, 108128), (80, 94612), (109, 69440), (112, 67580), (124, 61040), (140, 54064), (155, 48832), (160, 47306), (217, 34880), (218, 34720), (224, 33790), (248, 30520), (280, 27032), (310, 24416), (320, 23653), (434, 17440), (436, 17360), (448, 16895), (496, 15260), (545, 13888), (560, 13516), (620, 12208), (763, 9920), (868, 8720), (872, 8680), (992, 7630), (1085, 6976), (1090, 6944), (1120, 6758), (1240, 6104), (1526, 4960), (1736, 4360), (1744, 4340), (1984, 3815), (2170, 3488), (2180, 3472), (2240, 3379), (2480, 3052)]