419170080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{124753}}^1$

素因数の和:124778

約数の個数: 96

約数和(自身を含む): 1509024384

約数和(自身を除く): 1089854304

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, 124753, 249506, 374259, 499012, 623765, 748518, 873271, 998024, 1247530, 1497036, 1746542, 1871295, 1996048, 2495060, 2619813, 2994072, 3493084, 3742590, 3992096, 4366355, 4990120, 5239626, 5988144, 6986168, 7485180, 8732710, 9980240, 10479252, 11976288, 13099065, 13972336, 14970360, 17465420, 19960480, 20958504, 26198130, 27944672, 29940720, 34930840, 41917008, 52396260, 59881440, 69861680, 83834016, 104792520, 139723360, 209585040, 419170080]

約数ペア:

[(1, 419170080), (2, 209585040), (3, 139723360), (4, 104792520), (5, 83834016), (6, 69861680), (7, 59881440), (8, 52396260), (10, 41917008), (12, 34930840), (14, 29940720), (15, 27944672), (16, 26198130), (20, 20958504), (21, 19960480), (24, 17465420), (28, 14970360), (30, 13972336), (32, 13099065), (35, 11976288), (40, 10479252), (42, 9980240), (48, 8732710), (56, 7485180), (60, 6986168), (70, 5988144), (80, 5239626), (84, 4990120), (96, 4366355), (105, 3992096), (112, 3742590), (120, 3493084), (140, 2994072), (160, 2619813), (168, 2495060), (210, 1996048), (224, 1871295), (240, 1746542), (280, 1497036), (336, 1247530), (420, 998024), (480, 873271), (560, 748518), (672, 623765), (840, 499012), (1120, 374259), (1680, 249506), (3360, 124753)]