216322920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 256

約数和(自身を含む): 798336000

約数和(自身を除く): 582013080

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, 131, 132, 135, 139, 165, 180, 198, 216, 220, 262, 264, 270, 278, 297, 330, 360, 393, 396, 417, 440, 495, 524, 540, 556, 594, 655, 660, 695, 786, 792, 834, 990, 1048, 1080, 1112, 1179, 1188, 1251, 1310, 1320, 1390, 1441, 1485, 1529, 1572, 1668, 1965, 1980, 2085, 2358, 2376, 2502, 2620, 2780, 2882, 2970, 3058, 3144, 3336, 3537, 3753, 3930, 3960, 4170, 4323, 4587, 4716, 5004, 5240, 5560, 5764, 5895, 5940, 6116, 6255, 7074, 7205, 7506, 7645, 7860, 8340, 8646, 9174, 9432, 10008, 11528, 11790, 11880, 12232, 12510, 12969, 13761, 14148, 14410, 15012, 15290, 15720, 16680, 17292, 17685, 18209, 18348, 18765, 21615, 22935, 23580, 25020, 25938, 27522, 28296, 28820, 30024, 30580, 34584, 35370, 36418, 36696, 37530, 38907, 41283, 43230, 45870, 47160, 50040, 51876, 54627, 55044, 57640, 61160, 64845, 68805, 70740, 72836, 75060, 77814, 82566, 86460, 91045, 91740, 103752, 109254, 110088, 129690, 137610, 141480, 145672, 150120, 155628, 163881, 165132, 172920, 182090, 183480, 194535, 200299, 206415, 218508, 259380, 273135, 275220, 311256, 327762, 330264, 364180, 389070, 400598, 412830, 437016, 491643, 518760, 546270, 550440, 600897, 655524, 728360, 778140, 801196, 819405, 825660, 983286, 1001495, 1092540, 1201794, 1311048, 1556280, 1602392, 1638810, 1651320, 1802691, 1966572, 2002990, 2185080, 2403588, 2458215, 3004485, 3277620, 3605382, 3933144, 4005980, 4807176, 4916430, 5408073, 6008970, 6555240, 7210764, 8011960, 9013455, 9832860, 10816146, 12017940, 14421528, 18026910, 19665720, 21632292, 24035880, 27040365, 36053820, 43264584, 54080730, 72107640, 108161460, 216322920]

約数ペア:

[(1, 216322920), (2, 108161460), (3, 72107640), (4, 54080730), (5, 43264584), (6, 36053820), (8, 27040365), (9, 24035880), (10, 21632292), (11, 19665720), (12, 18026910), (15, 14421528), (18, 12017940), (20, 10816146), (22, 9832860), (24, 9013455), (27, 8011960), (30, 7210764), (33, 6555240), (36, 6008970), (40, 5408073), (44, 4916430), (45, 4807176), (54, 4005980), (55, 3933144), (60, 3605382), (66, 3277620), (72, 3004485), (88, 2458215), (90, 2403588), (99, 2185080), (108, 2002990), (110, 1966572), (120, 1802691), (131, 1651320), (132, 1638810), (135, 1602392), (139, 1556280), (165, 1311048), (180, 1201794), (198, 1092540), (216, 1001495), (220, 983286), (262, 825660), (264, 819405), (270, 801196), (278, 778140), (297, 728360), (330, 655524), (360, 600897), (393, 550440), (396, 546270), (417, 518760), (440, 491643), (495, 437016), (524, 412830), (540, 400598), (556, 389070), (594, 364180), (655, 330264), (660, 327762), (695, 311256), (786, 275220), (792, 273135), (834, 259380), (990, 218508), (1048, 206415), (1080, 200299), (1112, 194535), (1179, 183480), (1188, 182090), (1251, 172920), (1310, 165132), (1320, 163881), (1390, 155628), (1441, 150120), (1485, 145672), (1529, 141480), (1572, 137610), (1668, 129690), (1965, 110088), (1980, 109254), (2085, 103752), (2358, 91740), (2376, 91045), (2502, 86460), (2620, 82566), (2780, 77814), (2882, 75060), (2970, 72836), (3058, 70740), (3144, 68805), (3336, 64845), (3537, 61160), (3753, 57640), (3930, 55044), (3960, 54627), (4170, 51876), (4323, 50040), (4587, 47160), (4716, 45870), (5004, 43230), (5240, 41283), (5560, 38907), (5764, 37530), (5895, 36696), (5940, 36418), (6116, 35370), (6255, 34584), (7074, 30580), (7205, 30024), (7506, 28820), (7645, 28296), (7860, 27522), (8340, 25938), (8646, 25020), (9174, 23580), (9432, 22935), (10008, 21615), (11528, 18765), (11790, 18348), (11880, 18209), (12232, 17685), (12510, 17292), (12969, 16680), (13761, 15720), (14148, 15290), (14410, 15012)]