20962413360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47807}}^1$

素因数の和:47865

約数の個数: 320

約数和(自身を含む): 85365964800

約数和(自身を除く): 64403551440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 504, 522, 540, 560, 580, 609, 630, 696, 720, 756, 783, 812, 840, 870, 945, 1008, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1392, 1512, 1566, 1624, 1680, 1740, 1827, 1890, 2030, 2088, 2160, 2320, 2436, 2520, 2610, 3024, 3045, 3132, 3248, 3480, 3654, 3780, 3915, 4060, 4176, 4872, 5040, 5220, 5481, 6090, 6264, 6960, 7308, 7560, 7830, 8120, 9135, 9744, 10440, 10962, 12180, 12528, 14616, 15120, 15660, 16240, 18270, 20880, 21924, 24360, 27405, 29232, 31320, 36540, 43848, 47807, 48720, 54810, 62640, 73080, 87696, 95614, 109620, 143421, 146160, 191228, 219240, 239035, 286842, 334649, 382456, 430263, 438480, 478070, 573684, 669298, 717105, 764912, 860526, 956140, 1003947, 1147368, 1290789, 1338596, 1386403, 1434210, 1673245, 1721052, 1912280, 2007894, 2151315, 2294736, 2581578, 2677192, 2772806, 2868420, 3011841, 3346490, 3442104, 3824560, 4015788, 4159209, 4302630, 5019735, 5163156, 5354384, 5545612, 5736840, 6023682, 6453945, 6692980, 6884208, 6932015, 8031576, 8318418, 8605260, 9035523, 9704821, 10039470, 10326312, 11091224, 11473680, 12047364, 12477627, 12907890, 13385960, 13864030, 15059205, 16063152, 16636836, 17210520, 18071046, 19409642, 20078940, 20652624, 20796045, 22182448, 24094728, 24955254, 25815780, 26771920, 27728060, 29114463, 30118410, 33273672, 34421040, 36142092, 37432881, 38819284, 40157880, 41592090, 45177615, 48189456, 48524105, 49910508, 51631560, 55456120, 58228926, 60236820, 62388135, 66547344, 72284184, 74865762, 77638568, 80315760, 83184180, 87343389, 90355230, 97048210, 99821016, 103263120, 110912240, 116457852, 120473640, 124776270, 144568368, 145572315, 149731524, 155277136, 166368360, 174686778, 180710460, 187164405, 194096420, 199642032, 232915704, 240947280, 249552540, 262030167, 291144630, 299463048, 332736720, 349373556, 361420920, 374328810, 388192840, 436716945, 465831408, 499105080, 524060334, 582289260, 598926096, 698747112, 722841840, 748657620, 776385680, 873433890, 998210160, 1048120668, 1164578520, 1310150835, 1397494224, 1497315240, 1746867780, 2096241336, 2329157040, 2620301670, 2994630480, 3493735560, 4192482672, 5240603340, 6987471120, 10481206680, 20962413360]

約数ペア:

[(1, 20962413360), (2, 10481206680), (3, 6987471120), (4, 5240603340), (5, 4192482672), (6, 3493735560), (7, 2994630480), (8, 2620301670), (9, 2329157040), (10, 2096241336), (12, 1746867780), (14, 1497315240), (15, 1397494224), (16, 1310150835), (18, 1164578520), (20, 1048120668), (21, 998210160), (24, 873433890), (27, 776385680), (28, 748657620), (29, 722841840), (30, 698747112), (35, 598926096), (36, 582289260), (40, 524060334), (42, 499105080), (45, 465831408), (48, 436716945), (54, 388192840), (56, 374328810), (58, 361420920), (60, 349373556), (63, 332736720), (70, 299463048), (72, 291144630), (80, 262030167), (84, 249552540), (87, 240947280), (90, 232915704), (105, 199642032), (108, 194096420), (112, 187164405), (116, 180710460), (120, 174686778), (126, 166368360), (135, 155277136), (140, 149731524), (144, 145572315), (145, 144568368), (168, 124776270), (174, 120473640), (180, 116457852), (189, 110912240), (203, 103263120), (210, 99821016), (216, 97048210), (232, 90355230), (240, 87343389), (252, 83184180), (261, 80315760), (270, 77638568), (280, 74865762), (290, 72284184), (315, 66547344), (336, 62388135), (348, 60236820), (360, 58228926), (378, 55456120), (406, 51631560), (420, 49910508), (432, 48524105), (435, 48189456), (464, 45177615), (504, 41592090), (522, 40157880), (540, 38819284), (560, 37432881), (580, 36142092), (609, 34421040), (630, 33273672), (696, 30118410), (720, 29114463), (756, 27728060), (783, 26771920), (812, 25815780), (840, 24955254), (870, 24094728), (945, 22182448), (1008, 20796045), (1015, 20652624), (1044, 20078940), (1080, 19409642), (1160, 18071046), (1218, 17210520), (1260, 16636836), (1305, 16063152), (1392, 15059205), (1512, 13864030), (1566, 13385960), (1624, 12907890), (1680, 12477627), (1740, 12047364), (1827, 11473680), (1890, 11091224), (2030, 10326312), (2088, 10039470), (2160, 9704821), (2320, 9035523), (2436, 8605260), (2520, 8318418), (2610, 8031576), (3024, 6932015), (3045, 6884208), (3132, 6692980), (3248, 6453945), (3480, 6023682), (3654, 5736840), (3780, 5545612), (3915, 5354384), (4060, 5163156), (4176, 5019735), (4872, 4302630), (5040, 4159209), (5220, 4015788), (5481, 3824560), (6090, 3442104), (6264, 3346490), (6960, 3011841), (7308, 2868420), (7560, 2772806), (7830, 2677192), (8120, 2581578), (9135, 2294736), (9744, 2151315), (10440, 2007894), (10962, 1912280), (12180, 1721052), (12528, 1673245), (14616, 1434210), (15120, 1386403), (15660, 1338596), (16240, 1290789), (18270, 1147368), (20880, 1003947), (21924, 956140), (24360, 860526), (27405, 764912), (29232, 717105), (31320, 669298), (36540, 573684), (43848, 478070), (47807, 438480), (48720, 430263), (54810, 382456), (62640, 334649), (73080, 286842), (87696, 239035), (95614, 219240), (109620, 191228), (143421, 146160)]