2702904660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2179

約数の個数: 192

約数和(自身を含む): 8923622400

約数和(自身を除く): 6220717740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 131, 135, 171, 180, 190, 228, 262, 270, 285, 342, 380, 393, 513, 524, 540, 570, 655, 684, 786, 855, 1026, 1140, 1179, 1310, 1572, 1710, 1965, 2011, 2052, 2358, 2489, 2565, 2620, 3420, 3537, 3930, 4022, 4716, 4978, 5130, 5895, 6033, 7074, 7467, 7860, 8044, 9956, 10055, 10260, 11790, 12066, 12445, 14148, 14934, 17685, 18099, 20110, 22401, 23580, 24132, 24890, 29868, 30165, 35370, 36198, 37335, 38209, 40220, 44802, 49780, 54297, 60330, 67203, 70740, 72396, 74670, 76418, 89604, 90495, 108594, 112005, 114627, 120660, 134406, 149340, 152836, 180990, 191045, 217188, 224010, 229254, 263441, 268812, 271485, 336015, 343881, 361980, 382090, 448020, 458508, 526882, 542970, 573135, 672030, 687762, 764180, 790323, 1031643, 1053764, 1085940, 1146270, 1317205, 1344060, 1375524, 1580646, 1719405, 2063286, 2292540, 2370969, 2634410, 3161292, 3438810, 3951615, 4126572, 4741938, 5005379, 5158215, 5268820, 6877620, 7112907, 7903230, 9483876, 10010758, 10316430, 11854845, 14225814, 15016137, 15806460, 20021516, 20632860, 23709690, 25026895, 28451628, 30032274, 35564535, 45048411, 47419380, 50053790, 60064548, 71129070, 75080685, 90096822, 100107580, 135145233, 142258140, 150161370, 180193644, 225242055, 270290466, 300322740, 450484110, 540580932, 675726165, 900968220, 1351452330, 2702904660]

約数ペア:

[(1, 2702904660), (2, 1351452330), (3, 900968220), (4, 675726165), (5, 540580932), (6, 450484110), (9, 300322740), (10, 270290466), (12, 225242055), (15, 180193644), (18, 150161370), (19, 142258140), (20, 135145233), (27, 100107580), (30, 90096822), (36, 75080685), (38, 71129070), (45, 60064548), (54, 50053790), (57, 47419380), (60, 45048411), (76, 35564535), (90, 30032274), (95, 28451628), (108, 25026895), (114, 23709690), (131, 20632860), (135, 20021516), (171, 15806460), (180, 15016137), (190, 14225814), (228, 11854845), (262, 10316430), (270, 10010758), (285, 9483876), (342, 7903230), (380, 7112907), (393, 6877620), (513, 5268820), (524, 5158215), (540, 5005379), (570, 4741938), (655, 4126572), (684, 3951615), (786, 3438810), (855, 3161292), (1026, 2634410), (1140, 2370969), (1179, 2292540), (1310, 2063286), (1572, 1719405), (1710, 1580646), (1965, 1375524), (2011, 1344060), (2052, 1317205), (2358, 1146270), (2489, 1085940), (2565, 1053764), (2620, 1031643), (3420, 790323), (3537, 764180), (3930, 687762), (4022, 672030), (4716, 573135), (4978, 542970), (5130, 526882), (5895, 458508), (6033, 448020), (7074, 382090), (7467, 361980), (7860, 343881), (8044, 336015), (9956, 271485), (10055, 268812), (10260, 263441), (11790, 229254), (12066, 224010), (12445, 217188), (14148, 191045), (14934, 180990), (17685, 152836), (18099, 149340), (20110, 134406), (22401, 120660), (23580, 114627), (24132, 112005), (24890, 108594), (29868, 90495), (30165, 89604), (35370, 76418), (36198, 74670), (37335, 72396), (38209, 70740), (40220, 67203), (44802, 60330), (49780, 54297)]