3872160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2689}}^1$

素因数の和:2710

約数の個数: 72

約数和(自身を含む): 13218660

約数和(自身を除く): 9346500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2689, 5378, 8067, 10756, 13445, 16134, 21512, 24201, 26890, 32268, 40335, 43024, 48402, 53780, 64536, 80670, 86048, 96804, 107560, 121005, 129072, 161340, 193608, 215120, 242010, 258144, 322680, 387216, 430240, 484020, 645360, 774432, 968040, 1290720, 1936080, 3872160]

約数ペア:

[(1, 3872160), (2, 1936080), (3, 1290720), (4, 968040), (5, 774432), (6, 645360), (8, 484020), (9, 430240), (10, 387216), (12, 322680), (15, 258144), (16, 242010), (18, 215120), (20, 193608), (24, 161340), (30, 129072), (32, 121005), (36, 107560), (40, 96804), (45, 86048), (48, 80670), (60, 64536), (72, 53780), (80, 48402), (90, 43024), (96, 40335), (120, 32268), (144, 26890), (160, 24201), (180, 21512), (240, 16134), (288, 13445), (360, 10756), (480, 8067), (720, 5378), (1440, 2689)]