2719819080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1489

約数の個数: 256

約数和(自身を含む): 9953280000

約数和(自身を除く): 7233460920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 179, 180, 198, 216, 220, 264, 270, 297, 330, 358, 360, 396, 440, 495, 537, 540, 594, 660, 716, 792, 895, 990, 1074, 1080, 1188, 1279, 1320, 1432, 1485, 1611, 1790, 1969, 1980, 2148, 2376, 2558, 2685, 2970, 3222, 3580, 3837, 3938, 3960, 4296, 4833, 5116, 5370, 5907, 5940, 6395, 6444, 7160, 7674, 7876, 8055, 9666, 9845, 10232, 10740, 11511, 11814, 11880, 12790, 12888, 14069, 15348, 15752, 16110, 17721, 19185, 19332, 19690, 21480, 23022, 23628, 24165, 25580, 28138, 29535, 30696, 32220, 34533, 35442, 38370, 38664, 39380, 42207, 46044, 47256, 48330, 51160, 53163, 56276, 57555, 59070, 64440, 69066, 70345, 70884, 76740, 78760, 84414, 88605, 92088, 96660, 106326, 112552, 115110, 118140, 126621, 138132, 140690, 141768, 153480, 168828, 172665, 177210, 193320, 211035, 212652, 228941, 230220, 236280, 253242, 265815, 276264, 281380, 337656, 345330, 354420, 379863, 422070, 425304, 457882, 460440, 506484, 531630, 562760, 633105, 686823, 690660, 708840, 759726, 844140, 915764, 1012968, 1063260, 1144705, 1266210, 1373646, 1381320, 1519452, 1688280, 1831528, 1899315, 2060469, 2126520, 2289410, 2518351, 2532420, 2747292, 3038904, 3434115, 3798630, 4120938, 4578820, 5036702, 5064840, 5494584, 6181407, 6868230, 7555053, 7597260, 8241876, 9157640, 10073404, 10302345, 12362814, 12591755, 13736460, 15110106, 15194520, 16483752, 20146808, 20604690, 22665159, 24725628, 25183510, 27472920, 30220212, 30907035, 37775265, 41209380, 45330318, 49451256, 50367020, 60440424, 61814070, 67995477, 75550530, 82418760, 90660636, 100734040, 113325795, 123628140, 135990954, 151101060, 181321272, 226651590, 247256280, 271981908, 302202120, 339977385, 453303180, 543963816, 679954770, 906606360, 1359909540, 2719819080]

約数ペア:

[(1, 2719819080), (2, 1359909540), (3, 906606360), (4, 679954770), (5, 543963816), (6, 453303180), (8, 339977385), (9, 302202120), (10, 271981908), (11, 247256280), (12, 226651590), (15, 181321272), (18, 151101060), (20, 135990954), (22, 123628140), (24, 113325795), (27, 100734040), (30, 90660636), (33, 82418760), (36, 75550530), (40, 67995477), (44, 61814070), (45, 60440424), (54, 50367020), (55, 49451256), (60, 45330318), (66, 41209380), (72, 37775265), (88, 30907035), (90, 30220212), (99, 27472920), (108, 25183510), (110, 24725628), (120, 22665159), (132, 20604690), (135, 20146808), (165, 16483752), (179, 15194520), (180, 15110106), (198, 13736460), (216, 12591755), (220, 12362814), (264, 10302345), (270, 10073404), (297, 9157640), (330, 8241876), (358, 7597260), (360, 7555053), (396, 6868230), (440, 6181407), (495, 5494584), (537, 5064840), (540, 5036702), (594, 4578820), (660, 4120938), (716, 3798630), (792, 3434115), (895, 3038904), (990, 2747292), (1074, 2532420), (1080, 2518351), (1188, 2289410), (1279, 2126520), (1320, 2060469), (1432, 1899315), (1485, 1831528), (1611, 1688280), (1790, 1519452), (1969, 1381320), (1980, 1373646), (2148, 1266210), (2376, 1144705), (2558, 1063260), (2685, 1012968), (2970, 915764), (3222, 844140), (3580, 759726), (3837, 708840), (3938, 690660), (3960, 686823), (4296, 633105), (4833, 562760), (5116, 531630), (5370, 506484), (5907, 460440), (5940, 457882), (6395, 425304), (6444, 422070), (7160, 379863), (7674, 354420), (7876, 345330), (8055, 337656), (9666, 281380), (9845, 276264), (10232, 265815), (10740, 253242), (11511, 236280), (11814, 230220), (11880, 228941), (12790, 212652), (12888, 211035), (14069, 193320), (15348, 177210), (15752, 172665), (16110, 168828), (17721, 153480), (19185, 141768), (19332, 140690), (19690, 138132), (21480, 126621), (23022, 118140), (23628, 115110), (24165, 112552), (25580, 106326), (28138, 96660), (29535, 92088), (30696, 88605), (32220, 84414), (34533, 78760), (35442, 76740), (38370, 70884), (38664, 70345), (39380, 69066), (42207, 64440), (46044, 59070), (47256, 57555), (48330, 56276), (51160, 53163)]