2493513120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{742117}}^1$

素因数の和:742142

約数の個数: 96

約数和(自身を含む): 8976659328

約数和(自身を除く): 6483146208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 742117, 1484234, 2226351, 2968468, 3710585, 4452702, 5194819, 5936936, 7421170, 8905404, 10389638, 11131755, 11873872, 14842340, 15584457, 17810808, 20779276, 22263510, 23747744, 25974095, 29684680, 31168914, 35621616, 41558552, 44527020, 51948190, 59369360, 62337828, 71243232, 77922285, 83117104, 89054040, 103896380, 118738720, 124675656, 155844570, 166234208, 178108080, 207792760, 249351312, 311689140, 356216160, 415585520, 498702624, 623378280, 831171040, 1246756560, 2493513120]

約数ペア:

[(1, 2493513120), (2, 1246756560), (3, 831171040), (4, 623378280), (5, 498702624), (6, 415585520), (7, 356216160), (8, 311689140), (10, 249351312), (12, 207792760), (14, 178108080), (15, 166234208), (16, 155844570), (20, 124675656), (21, 118738720), (24, 103896380), (28, 89054040), (30, 83117104), (32, 77922285), (35, 71243232), (40, 62337828), (42, 59369360), (48, 51948190), (56, 44527020), (60, 41558552), (70, 35621616), (80, 31168914), (84, 29684680), (96, 25974095), (105, 23747744), (112, 22263510), (120, 20779276), (140, 17810808), (160, 15584457), (168, 14842340), (210, 11873872), (224, 11131755), (240, 10389638), (280, 8905404), (336, 7421170), (420, 5936936), (480, 5194819), (560, 4452702), (672, 3710585), (840, 2968468), (1120, 2226351), (1680, 1484234), (3360, 742117)]