427644720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{593951}}^1$

素因数の和:593970

約数の個数: 60

約数和(自身を含む): 1436175936

約数和(自身を除く): 1008531216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 593951, 1187902, 1781853, 2375804, 2969755, 3563706, 4751608, 5345559, 5939510, 7127412, 8909265, 9503216, 10691118, 11879020, 14254824, 17818530, 21382236, 23758040, 26727795, 28509648, 35637060, 42764472, 47516080, 53455590, 71274120, 85528944, 106911180, 142548240, 213822360, 427644720]

約数ペア:

[(1, 427644720), (2, 213822360), (3, 142548240), (4, 106911180), (5, 85528944), (6, 71274120), (8, 53455590), (9, 47516080), (10, 42764472), (12, 35637060), (15, 28509648), (16, 26727795), (18, 23758040), (20, 21382236), (24, 17818530), (30, 14254824), (36, 11879020), (40, 10691118), (45, 9503216), (48, 8909265), (60, 7127412), (72, 5939510), (80, 5345559), (90, 4751608), (120, 3563706), (144, 2969755), (180, 2375804), (240, 1781853), (360, 1187902), (720, 593951)]