2816164080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3911339}}^1$

素因数の和:3911358

約数の個数: 60

約数和(自身を含む): 9457620120

約数和(自身を除く): 6641456040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3911339, 7822678, 11734017, 15645356, 19556695, 23468034, 31290712, 35202051, 39113390, 46936068, 58670085, 62581424, 70404102, 78226780, 93872136, 117340170, 140808204, 156453560, 176010255, 187744272, 234680340, 281616408, 312907120, 352020510, 469360680, 563232816, 704041020, 938721360, 1408082040, 2816164080]

約数ペア:

[(1, 2816164080), (2, 1408082040), (3, 938721360), (4, 704041020), (5, 563232816), (6, 469360680), (8, 352020510), (9, 312907120), (10, 281616408), (12, 234680340), (15, 187744272), (16, 176010255), (18, 156453560), (20, 140808204), (24, 117340170), (30, 93872136), (36, 78226780), (40, 70404102), (45, 62581424), (48, 58670085), (60, 46936068), (72, 39113390), (80, 35202051), (90, 31290712), (120, 23468034), (144, 19556695), (180, 15645356), (240, 11734017), (360, 7822678), (720, 3911339)]