239583120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{142609}}^1$

素因数の和:142632

約数の個数: 80

約数和(自身を含む): 848814720

約数和(自身を除く): 609231600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 142609, 285218, 427827, 570436, 713045, 855654, 998263, 1140872, 1426090, 1711308, 1996526, 2139135, 2281744, 2852180, 2994789, 3422616, 3993052, 4278270, 4991315, 5704360, 5989578, 6845232, 7986104, 8556540, 9982630, 11408720, 11979156, 14973945, 15972208, 17113080, 19965260, 23958312, 29947890, 34226160, 39930520, 47916624, 59895780, 79861040, 119791560, 239583120]

約数ペア:

[(1, 239583120), (2, 119791560), (3, 79861040), (4, 59895780), (5, 47916624), (6, 39930520), (7, 34226160), (8, 29947890), (10, 23958312), (12, 19965260), (14, 17113080), (15, 15972208), (16, 14973945), (20, 11979156), (21, 11408720), (24, 9982630), (28, 8556540), (30, 7986104), (35, 6845232), (40, 5989578), (42, 5704360), (48, 4991315), (56, 4278270), (60, 3993052), (70, 3422616), (80, 2994789), (84, 2852180), (105, 2281744), (112, 2139135), (120, 1996526), (140, 1711308), (168, 1426090), (210, 1140872), (240, 998263), (280, 855654), (336, 713045), (420, 570436), (560, 427827), (840, 285218), (1680, 142609)]