71601360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{298339}}^1$

素因数の和:298355

約数の個数: 40

約数和(自身を含む): 221964960

約数和(自身を除く): 150363600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 298339, 596678, 895017, 1193356, 1491695, 1790034, 2386712, 2983390, 3580068, 4475085, 4773424, 5966780, 7160136, 8950170, 11933560, 14320272, 17900340, 23867120, 35800680, 71601360]

約数ペア:

[(1, 71601360), (2, 35800680), (3, 23867120), (4, 17900340), (5, 14320272), (6, 11933560), (8, 8950170), (10, 7160136), (12, 5966780), (15, 4773424), (16, 4475085), (20, 3580068), (24, 2983390), (30, 2386712), (40, 1790034), (48, 1491695), (60, 1193356), (80, 895017), (120, 596678), (240, 298339)]