141450120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{56131}}^1$

素因数の和:56155

約数の個数: 96

約数和(自身を含む): 525395520

約数和(自身を除く): 383945400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 56131, 112262, 168393, 224524, 280655, 336786, 392917, 449048, 505179, 561310, 673572, 785834, 841965, 1010358, 1122620, 1178751, 1347144, 1571668, 1683930, 1964585, 2020716, 2245240, 2357502, 2525895, 3143336, 3367860, 3536253, 3929170, 4041432, 4715004, 5051790, 5893755, 6735720, 7072506, 7858340, 9430008, 10103580, 11787510, 14145012, 15716680, 17681265, 20207160, 23575020, 28290024, 35362530, 47150040, 70725060, 141450120]

約数ペア:

[(1, 141450120), (2, 70725060), (3, 47150040), (4, 35362530), (5, 28290024), (6, 23575020), (7, 20207160), (8, 17681265), (9, 15716680), (10, 14145012), (12, 11787510), (14, 10103580), (15, 9430008), (18, 7858340), (20, 7072506), (21, 6735720), (24, 5893755), (28, 5051790), (30, 4715004), (35, 4041432), (36, 3929170), (40, 3536253), (42, 3367860), (45, 3143336), (56, 2525895), (60, 2357502), (63, 2245240), (70, 2020716), (72, 1964585), (84, 1683930), (90, 1571668), (105, 1347144), (120, 1178751), (126, 1122620), (140, 1010358), (168, 841965), (180, 785834), (210, 673572), (252, 561310), (280, 505179), (315, 449048), (360, 392917), (420, 336786), (504, 280655), (630, 224524), (840, 168393), (1260, 112262), (2520, 56131)]