16208280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4093}}^1$

素因数の和:4121

約数の個数: 96

約数和(自身を含む): 57479760

約数和(自身を除く): 41271480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 4093, 8186, 12279, 16372, 20465, 24558, 32744, 36837, 40930, 45023, 49116, 61395, 73674, 81860, 90046, 98232, 122790, 135069, 147348, 163720, 180092, 184185, 225115, 245580, 270138, 294696, 360184, 368370, 405207, 450230, 491160, 540276, 675345, 736740, 810414, 900460, 1080552, 1350690, 1473480, 1620828, 1800920, 2026035, 2701380, 3241656, 4052070, 5402760, 8104140, 16208280]

約数ペア:

[(1, 16208280), (2, 8104140), (3, 5402760), (4, 4052070), (5, 3241656), (6, 2701380), (8, 2026035), (9, 1800920), (10, 1620828), (11, 1473480), (12, 1350690), (15, 1080552), (18, 900460), (20, 810414), (22, 736740), (24, 675345), (30, 540276), (33, 491160), (36, 450230), (40, 405207), (44, 368370), (45, 360184), (55, 294696), (60, 270138), (66, 245580), (72, 225115), (88, 184185), (90, 180092), (99, 163720), (110, 147348), (120, 135069), (132, 122790), (165, 98232), (180, 90046), (198, 81860), (220, 73674), (264, 61395), (330, 49116), (360, 45023), (396, 40930), (440, 36837), (495, 32744), (660, 24558), (792, 20465), (990, 16372), (1320, 12279), (1980, 8186), (3960, 4093)]