275966460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6637}}^1$

素因数の和:6673

約数の個数: 192

約数和(自身を含む): 1070576640

約数和(自身を除く): 794610180

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, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5940, 6637, 6930, 8316, 10395, 13274, 13860, 19911, 20790, 26548, 33185, 39822, 41580, 46459, 59733, 66370, 73007, 79644, 92918, 99555, 119466, 132740, 139377, 146014, 179199, 185836, 199110, 219021, 232295, 238932, 278754, 292028, 298665, 358398, 365035, 398220, 418131, 438042, 464590, 511049, 557508, 597330, 657063, 696885, 716796, 730070, 836262, 876084, 895995, 929180, 1022098, 1095105, 1194660, 1254393, 1314126, 1393770, 1460140, 1533147, 1672524, 1791990, 1971189, 2044196, 2090655, 2190210, 2508786, 2555245, 2628252, 2787540, 3066294, 3285315, 3583980, 3942378, 4181310, 4380420, 4599441, 5017572, 5110490, 6132588, 6271965, 6570630, 7665735, 7884756, 8362620, 9198882, 9855945, 10220980, 12543930, 13141260, 13798323, 15331470, 18397764, 19711890, 22997205, 25087860, 27596646, 30662940, 39423780, 45994410, 55193292, 68991615, 91988820, 137983230, 275966460]

約数ペア:

[(1, 275966460), (2, 137983230), (3, 91988820), (4, 68991615), (5, 55193292), (6, 45994410), (7, 39423780), (9, 30662940), (10, 27596646), (11, 25087860), (12, 22997205), (14, 19711890), (15, 18397764), (18, 15331470), (20, 13798323), (21, 13141260), (22, 12543930), (27, 10220980), (28, 9855945), (30, 9198882), (33, 8362620), (35, 7884756), (36, 7665735), (42, 6570630), (44, 6271965), (45, 6132588), (54, 5110490), (55, 5017572), (60, 4599441), (63, 4380420), (66, 4181310), (70, 3942378), (77, 3583980), (84, 3285315), (90, 3066294), (99, 2787540), (105, 2628252), (108, 2555245), (110, 2508786), (126, 2190210), (132, 2090655), (135, 2044196), (140, 1971189), (154, 1791990), (165, 1672524), (180, 1533147), (189, 1460140), (198, 1393770), (210, 1314126), (220, 1254393), (231, 1194660), (252, 1095105), (270, 1022098), (297, 929180), (308, 895995), (315, 876084), (330, 836262), (378, 730070), (385, 716796), (396, 696885), (420, 657063), (462, 597330), (495, 557508), (540, 511049), (594, 464590), (630, 438042), (660, 418131), (693, 398220), (756, 365035), (770, 358398), (924, 298665), (945, 292028), (990, 278754), (1155, 238932), (1188, 232295), (1260, 219021), (1386, 199110), (1485, 185836), (1540, 179199), (1890, 146014), (1980, 139377), (2079, 132740), (2310, 119466), (2772, 99555), (2970, 92918), (3465, 79644), (3780, 73007), (4158, 66370), (4620, 59733), (5940, 46459), (6637, 41580), (6930, 39822), (8316, 33185), (10395, 26548), (13274, 20790), (13860, 19911)]