156913453680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653806057}}^1$

素因数の和:653806073

約数の個数: 40

約数和(自身を含む): 486431707152

約数和(自身を除く): 329518253472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653806057, 1307612114, 1961418171, 2615224228, 3269030285, 3922836342, 5230448456, 6538060570, 7845672684, 9807090855, 10460896912, 13076121140, 15691345368, 19614181710, 26152242280, 31382690736, 39228363420, 52304484560, 78456726840, 156913453680]

約数ペア:

[(1, 156913453680), (2, 78456726840), (3, 52304484560), (4, 39228363420), (5, 31382690736), (6, 26152242280), (8, 19614181710), (10, 15691345368), (12, 13076121140), (15, 10460896912), (16, 9807090855), (20, 7845672684), (24, 6538060570), (30, 5230448456), (40, 3922836342), (48, 3269030285), (60, 2615224228), (80, 1961418171), (120, 1307612114), (240, 653806057)]