229566240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{159421}}^1$

素因数の和:159442

約数の個数: 72

約数和(自身を含む): 783399708

約数和(自身を除く): 553833468

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, 159421, 318842, 478263, 637684, 797105, 956526, 1275368, 1434789, 1594210, 1913052, 2391315, 2550736, 2869578, 3188420, 3826104, 4782630, 5101472, 5739156, 6376840, 7173945, 7652208, 9565260, 11478312, 12753680, 14347890, 15304416, 19130520, 22956624, 25507360, 28695780, 38261040, 45913248, 57391560, 76522080, 114783120, 229566240]

約数ペア:

[(1, 229566240), (2, 114783120), (3, 76522080), (4, 57391560), (5, 45913248), (6, 38261040), (8, 28695780), (9, 25507360), (10, 22956624), (12, 19130520), (15, 15304416), (16, 14347890), (18, 12753680), (20, 11478312), (24, 9565260), (30, 7652208), (32, 7173945), (36, 6376840), (40, 5739156), (45, 5101472), (48, 4782630), (60, 3826104), (72, 3188420), (80, 2869578), (90, 2550736), (96, 2391315), (120, 1913052), (144, 1594210), (160, 1434789), (180, 1275368), (240, 956526), (288, 797105), (360, 637684), (480, 478263), (720, 318842), (1440, 159421)]