73312560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33941}}^1$

素因数の和:33963

約数の個数: 80

約数和(自身を含む): 252528480

約数和(自身を除く): 179215920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 33941, 67882, 101823, 135764, 169705, 203646, 271528, 305469, 339410, 407292, 509115, 543056, 610938, 678820, 814584, 916407, 1018230, 1221876, 1357640, 1527345, 1629168, 1832814, 2036460, 2443752, 2715280, 3054690, 3665628, 4072920, 4582035, 4887504, 6109380, 7331256, 8145840, 9164070, 12218760, 14662512, 18328140, 24437520, 36656280, 73312560]

約数ペア:

[(1, 73312560), (2, 36656280), (3, 24437520), (4, 18328140), (5, 14662512), (6, 12218760), (8, 9164070), (9, 8145840), (10, 7331256), (12, 6109380), (15, 4887504), (16, 4582035), (18, 4072920), (20, 3665628), (24, 3054690), (27, 2715280), (30, 2443752), (36, 2036460), (40, 1832814), (45, 1629168), (48, 1527345), (54, 1357640), (60, 1221876), (72, 1018230), (80, 916407), (90, 814584), (108, 678820), (120, 610938), (135, 543056), (144, 509115), (180, 407292), (216, 339410), (240, 305469), (270, 271528), (360, 203646), (432, 169705), (540, 135764), (720, 101823), (1080, 67882), (2160, 33941)]