25438284480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3785459}}^1$

素因数の和:3785486

約数の個数: 112

約数和(自身を含む): 92304656640

約数和(自身を除く): 66866372160

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 3785459, 7570918, 11356377, 15141836, 18927295, 22712754, 26498213, 30283672, 37854590, 45425508, 52996426, 56781885, 60567344, 75709180, 79494639, 90851016, 105992852, 113563770, 121134688, 132491065, 151418360, 158989278, 181702032, 211985704, 227127540, 242269376, 264982130, 302836720, 317978556, 363404064, 397473195, 423971408, 454255080, 529964260, 605673440, 635957112, 726808128, 794946390, 847942816, 908510160, 1059928520, 1211346880, 1271914224, 1589892780, 1695885632, 1817020320, 2119857040, 2543828448, 3179785560, 3634040640, 4239714080, 5087656896, 6359571120, 8479428160, 12719142240, 25438284480]

約数ペア:

[(1, 25438284480), (2, 12719142240), (3, 8479428160), (4, 6359571120), (5, 5087656896), (6, 4239714080), (7, 3634040640), (8, 3179785560), (10, 2543828448), (12, 2119857040), (14, 1817020320), (15, 1695885632), (16, 1589892780), (20, 1271914224), (21, 1211346880), (24, 1059928520), (28, 908510160), (30, 847942816), (32, 794946390), (35, 726808128), (40, 635957112), (42, 605673440), (48, 529964260), (56, 454255080), (60, 423971408), (64, 397473195), (70, 363404064), (80, 317978556), (84, 302836720), (96, 264982130), (105, 242269376), (112, 227127540), (120, 211985704), (140, 181702032), (160, 158989278), (168, 151418360), (192, 132491065), (210, 121134688), (224, 113563770), (240, 105992852), (280, 90851016), (320, 79494639), (336, 75709180), (420, 60567344), (448, 56781885), (480, 52996426), (560, 45425508), (672, 37854590), (840, 30283672), (960, 26498213), (1120, 22712754), (1344, 18927295), (1680, 15141836), (2240, 11356377), (3360, 7570918), (6720, 3785459)]