2648290080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5517271}}^1$

素因数の和:5517289

約数の個数: 48

約数和(自身を含む): 8342115264

約数和(自身を除く): 5693825184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5517271, 11034542, 16551813, 22069084, 27586355, 33103626, 44138168, 55172710, 66207252, 82759065, 88276336, 110345420, 132414504, 165518130, 176552672, 220690840, 264829008, 331036260, 441381680, 529658016, 662072520, 882763360, 1324145040, 2648290080]

約数ペア:

[(1, 2648290080), (2, 1324145040), (3, 882763360), (4, 662072520), (5, 529658016), (6, 441381680), (8, 331036260), (10, 264829008), (12, 220690840), (15, 176552672), (16, 165518130), (20, 132414504), (24, 110345420), (30, 88276336), (32, 82759065), (40, 66207252), (48, 55172710), (60, 44138168), (80, 33103626), (96, 27586355), (120, 22069084), (160, 16551813), (240, 11034542), (480, 5517271)]