68066460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1673

約数の個数: 192

約数和(自身を含む): 264176640

約数和(自身を除く): 196110180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1637, 1890, 1980, 2079, 2310, 2772, 2970, 3274, 3465, 3780, 4158, 4620, 4911, 5940, 6548, 6930, 8185, 8316, 9822, 10395, 11459, 13860, 14733, 16370, 18007, 19644, 20790, 22918, 24555, 29466, 32740, 34377, 36014, 41580, 44199, 45836, 49110, 54021, 57295, 58932, 68754, 72028, 73665, 88398, 90035, 98220, 103131, 108042, 114590, 126049, 137508, 147330, 162063, 171885, 176796, 180070, 206262, 216084, 220995, 229180, 252098, 270105, 294660, 309393, 324126, 343770, 360140, 378147, 412524, 441990, 486189, 504196, 515655, 540210, 618786, 630245, 648252, 687540, 756294, 810315, 883980, 972378, 1031310, 1080420, 1134441, 1237572, 1260490, 1512588, 1546965, 1620630, 1890735, 1944756, 2062620, 2268882, 2430945, 2520980, 3093930, 3241260, 3403323, 3781470, 4537764, 4861890, 5672205, 6187860, 6806646, 7562940, 9723780, 11344410, 13613292, 17016615, 22688820, 34033230, 68066460]

約数ペア:

[(1, 68066460), (2, 34033230), (3, 22688820), (4, 17016615), (5, 13613292), (6, 11344410), (7, 9723780), (9, 7562940), (10, 6806646), (11, 6187860), (12, 5672205), (14, 4861890), (15, 4537764), (18, 3781470), (20, 3403323), (21, 3241260), (22, 3093930), (27, 2520980), (28, 2430945), (30, 2268882), (33, 2062620), (35, 1944756), (36, 1890735), (42, 1620630), (44, 1546965), (45, 1512588), (54, 1260490), (55, 1237572), (60, 1134441), (63, 1080420), (66, 1031310), (70, 972378), (77, 883980), (84, 810315), (90, 756294), (99, 687540), (105, 648252), (108, 630245), (110, 618786), (126, 540210), (132, 515655), (135, 504196), (140, 486189), (154, 441990), (165, 412524), (180, 378147), (189, 360140), (198, 343770), (210, 324126), (220, 309393), (231, 294660), (252, 270105), (270, 252098), (297, 229180), (308, 220995), (315, 216084), (330, 206262), (378, 180070), (385, 176796), (396, 171885), (420, 162063), (462, 147330), (495, 137508), (540, 126049), (594, 114590), (630, 108042), (660, 103131), (693, 98220), (756, 90035), (770, 88398), (924, 73665), (945, 72028), (990, 68754), (1155, 58932), (1188, 57295), (1260, 54021), (1386, 49110), (1485, 45836), (1540, 44199), (1637, 41580), (1890, 36014), (1980, 34377), (2079, 32740), (2310, 29466), (2772, 24555), (2970, 22918), (3274, 20790), (3465, 19644), (3780, 18007), (4158, 16370), (4620, 14733), (4911, 13860), (5940, 11459), (6548, 10395), (6930, 9822), (8185, 8316)]