1284804180

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8011}}^1$

素因数の和:8049

約数の個数: 168

約数和(自身を含む): 4413586464

約数和(自身を除く): 3128782284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 729, 810, 891, 972, 990, 1188, 1215, 1458, 1485, 1620, 1782, 1980, 2430, 2673, 2916, 2970, 3564, 3645, 4455, 4860, 5346, 5940, 7290, 8011, 8019, 8910, 10692, 13365, 14580, 16022, 16038, 17820, 24033, 26730, 32044, 32076, 40055, 40095, 48066, 53460, 72099, 80110, 80190, 88121, 96132, 120165, 144198, 160220, 160380, 176242, 216297, 240330, 264363, 288396, 352484, 360495, 432594, 440605, 480660, 528726, 648891, 720990, 793089, 865188, 881210, 1057452, 1081485, 1297782, 1321815, 1441980, 1586178, 1762420, 1946673, 2162970, 2379267, 2595564, 2643630, 3172356, 3244455, 3893346, 3965445, 4325940, 4758534, 5287260, 5840019, 6488910, 7137801, 7786692, 7930890, 9517068, 9733365, 11680038, 11896335, 12977820, 14275602, 15861780, 19466730, 21413403, 23360076, 23792670, 28551204, 29200095, 35689005, 38933460, 42826806, 47585340, 58400190, 64240209, 71378010, 85653612, 107067015, 116800380, 128480418, 142756020, 214134030, 256960836, 321201045, 428268060, 642402090, 1284804180]

約数ペア:

[(1, 1284804180), (2, 642402090), (3, 428268060), (4, 321201045), (5, 256960836), (6, 214134030), (9, 142756020), (10, 128480418), (11, 116800380), (12, 107067015), (15, 85653612), (18, 71378010), (20, 64240209), (22, 58400190), (27, 47585340), (30, 42826806), (33, 38933460), (36, 35689005), (44, 29200095), (45, 28551204), (54, 23792670), (55, 23360076), (60, 21413403), (66, 19466730), (81, 15861780), (90, 14275602), (99, 12977820), (108, 11896335), (110, 11680038), (132, 9733365), (135, 9517068), (162, 7930890), (165, 7786692), (180, 7137801), (198, 6488910), (220, 5840019), (243, 5287260), (270, 4758534), (297, 4325940), (324, 3965445), (330, 3893346), (396, 3244455), (405, 3172356), (486, 2643630), (495, 2595564), (540, 2379267), (594, 2162970), (660, 1946673), (729, 1762420), (810, 1586178), (891, 1441980), (972, 1321815), (990, 1297782), (1188, 1081485), (1215, 1057452), (1458, 881210), (1485, 865188), (1620, 793089), (1782, 720990), (1980, 648891), (2430, 528726), (2673, 480660), (2916, 440605), (2970, 432594), (3564, 360495), (3645, 352484), (4455, 288396), (4860, 264363), (5346, 240330), (5940, 216297), (7290, 176242), (8011, 160380), (8019, 160220), (8910, 144198), (10692, 120165), (13365, 96132), (14580, 88121), (16022, 80190), (16038, 80110), (17820, 72099), (24033, 53460), (26730, 48066), (32044, 40095), (32076, 40055)]