2021314680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{947}}^1$

素因数の和:1000

約数の個数: 432

約数和(自身を含む): 8408541960

約数和(自身を除く): 6387227280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 121, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 242, 245, 252, 264, 280, 294, 308, 315, 330, 360, 363, 385, 392, 396, 420, 440, 441, 462, 484, 490, 495, 504, 539, 588, 605, 616, 630, 660, 693, 726, 735, 770, 792, 840, 847, 882, 924, 947, 968, 980, 990, 1078, 1089, 1155, 1176, 1210, 1260, 1320, 1386, 1452, 1470, 1540, 1617, 1694, 1764, 1815, 1848, 1894, 1960, 1980, 2156, 2178, 2205, 2310, 2420, 2520, 2541, 2695, 2772, 2841, 2904, 2940, 3080, 3234, 3388, 3465, 3528, 3630, 3788, 3960, 4235, 4312, 4356, 4410, 4620, 4735, 4840, 4851, 5082, 5390, 5445, 5544, 5682, 5880, 5929, 6468, 6629, 6776, 6930, 7260, 7576, 7623, 8085, 8470, 8523, 8712, 8820, 9240, 9470, 9702, 10164, 10417, 10780, 10890, 11364, 11858, 12705, 12936, 13258, 13860, 14205, 14520, 15246, 16170, 16940, 17046, 17640, 17787, 18940, 19404, 19887, 20328, 20834, 21560, 21780, 22728, 23716, 24255, 25410, 26516, 27720, 28410, 29645, 30492, 31251, 32340, 33145, 33880, 34092, 35574, 37880, 38115, 38808, 39774, 41668, 42615, 43560, 46403, 47432, 48510, 50820, 52085, 53032, 53361, 56820, 59290, 59661, 60984, 62502, 64680, 66290, 68184, 71148, 72919, 76230, 79548, 83336, 85230, 88935, 92806, 93753, 97020, 99435, 101640, 104170, 106722, 113640, 114587, 118580, 119322, 125004, 132580, 139209, 142296, 145838, 152460, 156255, 159096, 170460, 177870, 185612, 187506, 194040, 198870, 208340, 213444, 218757, 229174, 232015, 237160, 238644, 250008, 265160, 266805, 278418, 291676, 298305, 304920, 312510, 340920, 343761, 355740, 364595, 371224, 375012, 397740, 416680, 417627, 426888, 437514, 458348, 464030, 468765, 477288, 510433, 533610, 556836, 572935, 583352, 596610, 625020, 656271, 687522, 696045, 711480, 729190, 750024, 795480, 802109, 835254, 875028, 916696, 928060, 937530, 1020866, 1031283, 1067220, 1093785, 1113672, 1145870, 1193220, 1250040, 1312542, 1375044, 1392090, 1458380, 1531299, 1604218, 1670508, 1718805, 1750056, 1856120, 1875060, 2041732, 2062566, 2088135, 2134440, 2187570, 2291740, 2386440, 2406327, 2552165, 2625084, 2750088, 2784180, 2916760, 3062598, 3208436, 3281355, 3341016, 3437610, 3750120, 4010545, 4083464, 4125132, 4176270, 4375140, 4583480, 4593897, 4812654, 5104330, 5156415, 5250168, 5568360, 5614763, 6125196, 6416872, 6562710, 6875220, 7218981, 7656495, 8021090, 8250264, 8352540, 8750280, 9187794, 9625308, 10208660, 10312830, 11229526, 12031635, 12250392, 13125420, 13750440, 14437962, 15312990, 16042180, 16705080, 16844289, 18375588, 19250616, 20417320, 20625660, 22459052, 22969485, 24063270, 26250840, 28073815, 28875924, 30625980, 32084360, 33688578, 36094905, 36751176, 41251320, 44918104, 45938970, 48126540, 50532867, 56147630, 57751848, 61251960, 67377156, 72189810, 84221445, 91877940, 96253080, 101065734, 112295260, 134754312, 144379620, 168442890, 183755880, 202131468, 224590520, 252664335, 288759240, 336885780, 404262936, 505328670, 673771560, 1010657340, 2021314680]

約数ペア:

[(1, 2021314680), (2, 1010657340), (3, 673771560), (4, 505328670), (5, 404262936), (6, 336885780), (7, 288759240), (8, 252664335), (9, 224590520), (10, 202131468), (11, 183755880), (12, 168442890), (14, 144379620), (15, 134754312), (18, 112295260), (20, 101065734), (21, 96253080), (22, 91877940), (24, 84221445), (28, 72189810), (30, 67377156), (33, 61251960), (35, 57751848), (36, 56147630), (40, 50532867), (42, 48126540), (44, 45938970), (45, 44918104), (49, 41251320), (55, 36751176), (56, 36094905), (60, 33688578), (63, 32084360), (66, 30625980), (70, 28875924), (72, 28073815), (77, 26250840), (84, 24063270), (88, 22969485), (90, 22459052), (98, 20625660), (99, 20417320), (105, 19250616), (110, 18375588), (120, 16844289), (121, 16705080), (126, 16042180), (132, 15312990), (140, 14437962), (147, 13750440), (154, 13125420), (165, 12250392), (168, 12031635), (180, 11229526), (196, 10312830), (198, 10208660), (210, 9625308), (220, 9187794), (231, 8750280), (242, 8352540), (245, 8250264), (252, 8021090), (264, 7656495), (280, 7218981), (294, 6875220), (308, 6562710), (315, 6416872), (330, 6125196), (360, 5614763), (363, 5568360), (385, 5250168), (392, 5156415), (396, 5104330), (420, 4812654), (440, 4593897), (441, 4583480), (462, 4375140), (484, 4176270), (490, 4125132), (495, 4083464), (504, 4010545), (539, 3750120), (588, 3437610), (605, 3341016), (616, 3281355), (630, 3208436), (660, 3062598), (693, 2916760), (726, 2784180), (735, 2750088), (770, 2625084), (792, 2552165), (840, 2406327), (847, 2386440), (882, 2291740), (924, 2187570), (947, 2134440), (968, 2088135), (980, 2062566), (990, 2041732), (1078, 1875060), (1089, 1856120), (1155, 1750056), (1176, 1718805), (1210, 1670508), (1260, 1604218), (1320, 1531299), (1386, 1458380), (1452, 1392090), (1470, 1375044), (1540, 1312542), (1617, 1250040), (1694, 1193220), (1764, 1145870), (1815, 1113672), (1848, 1093785), (1894, 1067220), (1960, 1031283), (1980, 1020866), (2156, 937530), (2178, 928060), (2205, 916696), (2310, 875028), (2420, 835254), (2520, 802109), (2541, 795480), (2695, 750024), (2772, 729190), (2841, 711480), (2904, 696045), (2940, 687522), (3080, 656271), (3234, 625020), (3388, 596610), (3465, 583352), (3528, 572935), (3630, 556836), (3788, 533610), (3960, 510433), (4235, 477288), (4312, 468765), (4356, 464030), (4410, 458348), (4620, 437514), (4735, 426888), (4840, 417627), (4851, 416680), (5082, 397740), (5390, 375012), (5445, 371224), (5544, 364595), (5682, 355740), (5880, 343761), (5929, 340920), (6468, 312510), (6629, 304920), (6776, 298305), (6930, 291676), (7260, 278418), (7576, 266805), (7623, 265160), (8085, 250008), (8470, 238644), (8523, 237160), (8712, 232015), (8820, 229174), (9240, 218757), (9470, 213444), (9702, 208340), (10164, 198870), (10417, 194040), (10780, 187506), (10890, 185612), (11364, 177870), (11858, 170460), (12705, 159096), (12936, 156255), (13258, 152460), (13860, 145838), (14205, 142296), (14520, 139209), (15246, 132580), (16170, 125004), (16940, 119322), (17046, 118580), (17640, 114587), (17787, 113640), (18940, 106722), (19404, 104170), (19887, 101640), (20328, 99435), (20834, 97020), (21560, 93753), (21780, 92806), (22728, 88935), (23716, 85230), (24255, 83336), (25410, 79548), (26516, 76230), (27720, 72919), (28410, 71148), (29645, 68184), (30492, 66290), (31251, 64680), (32340, 62502), (33145, 60984), (33880, 59661), (34092, 59290), (35574, 56820), (37880, 53361), (38115, 53032), (38808, 52085), (39774, 50820), (41668, 48510), (42615, 47432), (43560, 46403)]