14415240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^2$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 49803840

約数和(自身を除く): 35388600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 262, 280, 393, 420, 524, 655, 786, 840, 917, 1048, 1310, 1572, 1834, 1965, 2620, 2751, 3144, 3668, 3930, 4585, 5240, 5502, 7336, 7860, 9170, 11004, 13755, 15720, 17161, 18340, 22008, 27510, 34322, 36680, 51483, 55020, 68644, 85805, 102966, 110040, 120127, 137288, 171610, 205932, 240254, 257415, 343220, 360381, 411864, 480508, 514830, 600635, 686440, 720762, 961016, 1029660, 1201270, 1441524, 1801905, 2059320, 2402540, 2883048, 3603810, 4805080, 7207620, 14415240]

約数ペア:

[(1, 14415240), (2, 7207620), (3, 4805080), (4, 3603810), (5, 2883048), (6, 2402540), (7, 2059320), (8, 1801905), (10, 1441524), (12, 1201270), (14, 1029660), (15, 961016), (20, 720762), (21, 686440), (24, 600635), (28, 514830), (30, 480508), (35, 411864), (40, 360381), (42, 343220), (56, 257415), (60, 240254), (70, 205932), (84, 171610), (105, 137288), (120, 120127), (131, 110040), (140, 102966), (168, 85805), (210, 68644), (262, 55020), (280, 51483), (393, 36680), (420, 34322), (524, 27510), (655, 22008), (786, 18340), (840, 17161), (917, 15720), (1048, 13755), (1310, 11004), (1572, 9170), (1834, 7860), (1965, 7336), (2620, 5502), (2751, 5240), (3144, 4585), (3668, 3930)]