67290480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31153}}^1$

素因数の和:31175

約数の個数: 80

約数和(自身を含む): 231785760

約数和(自身を除く): 164495280

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, 31153, 62306, 93459, 124612, 155765, 186918, 249224, 280377, 311530, 373836, 467295, 498448, 560754, 623060, 747672, 841131, 934590, 1121508, 1246120, 1401885, 1495344, 1682262, 1869180, 2243016, 2492240, 2803770, 3364524, 3738360, 4205655, 4486032, 5607540, 6729048, 7476720, 8411310, 11215080, 13458096, 16822620, 22430160, 33645240, 67290480]

約数ペア:

[(1, 67290480), (2, 33645240), (3, 22430160), (4, 16822620), (5, 13458096), (6, 11215080), (8, 8411310), (9, 7476720), (10, 6729048), (12, 5607540), (15, 4486032), (16, 4205655), (18, 3738360), (20, 3364524), (24, 2803770), (27, 2492240), (30, 2243016), (36, 1869180), (40, 1682262), (45, 1495344), (48, 1401885), (54, 1246120), (60, 1121508), (72, 934590), (80, 841131), (90, 747672), (108, 623060), (120, 560754), (135, 498448), (144, 467295), (180, 373836), (216, 311530), (240, 280377), (270, 249224), (360, 186918), (432, 155765), (540, 124612), (720, 93459), (1080, 62306), (2160, 31153)]