40550160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{24137}}^1$

素因数の和:24160

約数の個数: 80

約数和(自身を含む): 143669376

約数和(自身を除く): 103119216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 24137, 48274, 72411, 96548, 120685, 144822, 168959, 193096, 241370, 289644, 337918, 362055, 386192, 482740, 506877, 579288, 675836, 724110, 844795, 965480, 1013754, 1158576, 1351672, 1448220, 1689590, 1930960, 2027508, 2534385, 2703344, 2896440, 3379180, 4055016, 5068770, 5792880, 6758360, 8110032, 10137540, 13516720, 20275080, 40550160]

約数ペア:

[(1, 40550160), (2, 20275080), (3, 13516720), (4, 10137540), (5, 8110032), (6, 6758360), (7, 5792880), (8, 5068770), (10, 4055016), (12, 3379180), (14, 2896440), (15, 2703344), (16, 2534385), (20, 2027508), (21, 1930960), (24, 1689590), (28, 1448220), (30, 1351672), (35, 1158576), (40, 1013754), (42, 965480), (48, 844795), (56, 724110), (60, 675836), (70, 579288), (80, 506877), (84, 482740), (105, 386192), (112, 362055), (120, 337918), (140, 289644), (168, 241370), (210, 193096), (240, 168959), (280, 144822), (336, 120685), (420, 96548), (560, 72411), (840, 48274), (1680, 24137)]