172610760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3067}}^1$

素因数の和:3155

約数の個数: 128

約数和(自身を含む): 600837120

約数和(自身を除く): 428226360

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, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3067, 3752, 4020, 4690, 5628, 6134, 7035, 8040, 9201, 9380, 11256, 12268, 14070, 15335, 18402, 18760, 21469, 24536, 28140, 30670, 36804, 42938, 46005, 56280, 61340, 64407, 73608, 85876, 92010, 107345, 122680, 128814, 171752, 184020, 205489, 214690, 257628, 322035, 368040, 410978, 429380, 515256, 616467, 644070, 821956, 858760, 1027445, 1232934, 1288140, 1438423, 1643912, 2054890, 2465868, 2576280, 2876846, 3082335, 4109780, 4315269, 4931736, 5753692, 6164670, 7192115, 8219560, 8630538, 11507384, 12329340, 14384230, 17261076, 21576345, 24658680, 28768460, 34522152, 43152690, 57536920, 86305380, 172610760]

約数ペア:

[(1, 172610760), (2, 86305380), (3, 57536920), (4, 43152690), (5, 34522152), (6, 28768460), (7, 24658680), (8, 21576345), (10, 17261076), (12, 14384230), (14, 12329340), (15, 11507384), (20, 8630538), (21, 8219560), (24, 7192115), (28, 6164670), (30, 5753692), (35, 4931736), (40, 4315269), (42, 4109780), (56, 3082335), (60, 2876846), (67, 2576280), (70, 2465868), (84, 2054890), (105, 1643912), (120, 1438423), (134, 1288140), (140, 1232934), (168, 1027445), (201, 858760), (210, 821956), (268, 644070), (280, 616467), (335, 515256), (402, 429380), (420, 410978), (469, 368040), (536, 322035), (670, 257628), (804, 214690), (840, 205489), (938, 184020), (1005, 171752), (1340, 128814), (1407, 122680), (1608, 107345), (1876, 92010), (2010, 85876), (2345, 73608), (2680, 64407), (2814, 61340), (3067, 56280), (3752, 46005), (4020, 42938), (4690, 36804), (5628, 30670), (6134, 28140), (7035, 24536), (8040, 21469), (9201, 18760), (9380, 18402), (11256, 15335), (12268, 14070)]