169421149680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{705921457}}^1$

素因数の和:705921473

約数の個数: 40

約数和(自身を含む): 525205564752

約数和(自身を除く): 355784415072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 705921457, 1411842914, 2117764371, 2823685828, 3529607285, 4235528742, 5647371656, 7059214570, 8471057484, 10588821855, 11294743312, 14118429140, 16942114968, 21177643710, 28236858280, 33884229936, 42355287420, 56473716560, 84710574840, 169421149680]

約数ペア:

[(1, 169421149680), (2, 84710574840), (3, 56473716560), (4, 42355287420), (5, 33884229936), (6, 28236858280), (8, 21177643710), (10, 16942114968), (12, 14118429140), (15, 11294743312), (16, 10588821855), (20, 8471057484), (24, 7059214570), (30, 5647371656), (40, 4235528742), (48, 3529607285), (60, 2823685828), (80, 2117764371), (120, 1411842914), (240, 705921457)]