20298883500

素因数分解:

$2^2\times 3^5\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 576

約数和(自身を含む): 78607226880

約数和(自身を除く): 58308343380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 29, 30, 35, 36, 42, 45, 50, 54, 58, 60, 63, 70, 75, 81, 84, 87, 90, 100, 105, 108, 116, 125, 126, 135, 140, 145, 150, 162, 174, 175, 180, 189, 203, 210, 225, 243, 250, 252, 261, 270, 290, 300, 315, 324, 348, 350, 375, 378, 405, 406, 420, 435, 450, 486, 500, 522, 525, 540, 567, 580, 609, 630, 675, 700, 725, 750, 756, 783, 810, 812, 823, 870, 875, 900, 945, 972, 1015, 1044, 1050, 1125, 1134, 1215, 1218, 1260, 1305, 1350, 1450, 1500, 1566, 1575, 1620, 1646, 1701, 1740, 1750, 1827, 1890, 2025, 2030, 2100, 2175, 2250, 2268, 2349, 2430, 2436, 2469, 2610, 2625, 2700, 2835, 2900, 3045, 3132, 3150, 3292, 3375, 3402, 3500, 3625, 3654, 3780, 3915, 4050, 4060, 4115, 4350, 4500, 4698, 4725, 4860, 4938, 5075, 5220, 5250, 5481, 5670, 5761, 6075, 6090, 6300, 6525, 6750, 6804, 7047, 7250, 7308, 7407, 7830, 7875, 8100, 8230, 8505, 8700, 9135, 9396, 9450, 9876, 10125, 10150, 10500, 10875, 10962, 11340, 11522, 11745, 12150, 12180, 12345, 13050, 13500, 14094, 14175, 14500, 14814, 15225, 15660, 15750, 16443, 16460, 17010, 17283, 18270, 18900, 19575, 20250, 20300, 20575, 21750, 21924, 22221, 23044, 23490, 23625, 23867, 24300, 24690, 25375, 26100, 27405, 28188, 28350, 28805, 29628, 30375, 30450, 31500, 32625, 32886, 34020, 34566, 35235, 36540, 37035, 39150, 40500, 41150, 42525, 43500, 44442, 45675, 46980, 47250, 47734, 49329, 49380, 50750, 51849, 54810, 56700, 57610, 58725, 60750, 60900, 61725, 65250, 65772, 66663, 69132, 70470, 70875, 71601, 74070, 76125, 78300, 82215, 82300, 85050, 86415, 88884, 91350, 94500, 95468, 97875, 98658, 101500, 102875, 103698, 109620, 111105, 115220, 117450, 119335, 121500, 123450, 130500, 133326, 137025, 140940, 141750, 143202, 144025, 148140, 152250, 155547, 164430, 167069, 170100, 172830, 176175, 182700, 185175, 195750, 197316, 199989, 205750, 207396, 212625, 214803, 222210, 228375, 234900, 238670, 246645, 246900, 259245, 266652, 274050, 283500, 286404, 288050, 293625, 304500, 308625, 311094, 328860, 333315, 334138, 345660, 352350, 358005, 370350, 391500, 399978, 411075, 411500, 425250, 429606, 432075, 444420, 456750, 466641, 477340, 493290, 501207, 518490, 548100, 555525, 576100, 587250, 596675, 617250, 622188, 644409, 666630, 668276, 685125, 704700, 716010, 720125, 740700, 777735, 799956, 822150, 835345, 850500, 859212, 864150, 880875, 913500, 925875, 933282, 986580, 999945, 1002414, 1036980, 1074015, 1111050, 1174500, 1193350, 1233225, 1234500, 1288818, 1296225, 1333260, 1370250, 1399923, 1432020, 1440250, 1503621, 1555470, 1644300, 1666575, 1670690, 1728300, 1761750, 1790025, 1851750, 1866564, 1933227, 1999890, 2004828, 2055375, 2148030, 2160375, 2222100, 2333205, 2386700, 2466450, 2506035, 2577636, 2592450, 2740500, 2777625, 2799846, 2880500, 2983375, 3007242, 3110940, 3222045, 3333150, 3341380, 3523500, 3580050, 3703500, 3866454, 3888675, 3999780, 4110750, 4176725, 4296060, 4320750, 4510863, 4666410, 4932900, 4999725, 5012070, 5184900, 5370075, 5555250, 5599692, 5799681, 5966750, 6014484, 6166125, 6444090, 6481125, 6666300, 6999615, 7160100, 7518105, 7732908, 7777350, 8221500, 8332875, 8353450, 8641500, 8950125, 9021726, 9332820, 9666135, 9999450, 10024140, 10740150, 11110500, 11599362, 11666025, 11933500, 12332250, 12530175, 12888180, 12962250, 13532589, 13999230, 15036210, 15554700, 16110225, 16665750, 16706900, 17900250, 18043452, 19332270, 19443375, 19998900, 20883625, 21480300, 22554315, 23198724, 23332050, 24664500, 24998625, 25060350, 25924500, 26850375, 27065178, 27998460, 28998405, 30072420, 32220450, 33331500, 34998075, 35800500, 37590525, 38664540, 38886750, 40597767, 41767250, 45108630, 46664100, 48330675, 49997250, 50120700, 53700750, 54130356, 57996810, 58330125, 62650875, 64440900, 67662945, 69996150, 75181050, 77773500, 80551125, 81195534, 83534500, 90217260, 96661350, 99994500, 107401500, 112771575, 115993620, 116660250, 125301750, 135325890, 139992300, 144992025, 150362100, 161102250, 162391068, 174990375, 187952625, 193322700, 202988835, 225543150, 233320500, 241653375, 250603500, 270651780, 289984050, 322204500, 338314725, 349980750, 375905250, 405977670, 451086300, 483306750, 563857875, 579968100, 676629450, 699961500, 724960125, 751810500, 811955340, 966613500, 1014944175, 1127715750, 1353258900, 1449920250, 1691573625, 2029888350, 2255431500, 2899840500, 3383147250, 4059776700, 5074720875, 6766294500, 10149441750, 20298883500]

約数ペア:

[(1, 20298883500), (2, 10149441750), (3, 6766294500), (4, 5074720875), (5, 4059776700), (6, 3383147250), (7, 2899840500), (9, 2255431500), (10, 2029888350), (12, 1691573625), (14, 1449920250), (15, 1353258900), (18, 1127715750), (20, 1014944175), (21, 966613500), (25, 811955340), (27, 751810500), (28, 724960125), (29, 699961500), (30, 676629450), (35, 579968100), (36, 563857875), (42, 483306750), (45, 451086300), (50, 405977670), (54, 375905250), (58, 349980750), (60, 338314725), (63, 322204500), (70, 289984050), (75, 270651780), (81, 250603500), (84, 241653375), (87, 233320500), (90, 225543150), (100, 202988835), (105, 193322700), (108, 187952625), (116, 174990375), (125, 162391068), (126, 161102250), (135, 150362100), (140, 144992025), (145, 139992300), (150, 135325890), (162, 125301750), (174, 116660250), (175, 115993620), (180, 112771575), (189, 107401500), (203, 99994500), (210, 96661350), (225, 90217260), (243, 83534500), (250, 81195534), (252, 80551125), (261, 77773500), (270, 75181050), (290, 69996150), (300, 67662945), (315, 64440900), (324, 62650875), (348, 58330125), (350, 57996810), (375, 54130356), (378, 53700750), (405, 50120700), (406, 49997250), (420, 48330675), (435, 46664100), (450, 45108630), (486, 41767250), (500, 40597767), (522, 38886750), (525, 38664540), (540, 37590525), (567, 35800500), (580, 34998075), (609, 33331500), (630, 32220450), (675, 30072420), (700, 28998405), (725, 27998460), (750, 27065178), (756, 26850375), (783, 25924500), (810, 25060350), (812, 24998625), (823, 24664500), (870, 23332050), (875, 23198724), (900, 22554315), (945, 21480300), (972, 20883625), (1015, 19998900), (1044, 19443375), (1050, 19332270), (1125, 18043452), (1134, 17900250), (1215, 16706900), (1218, 16665750), (1260, 16110225), (1305, 15554700), (1350, 15036210), (1450, 13999230), (1500, 13532589), (1566, 12962250), (1575, 12888180), (1620, 12530175), (1646, 12332250), (1701, 11933500), (1740, 11666025), (1750, 11599362), (1827, 11110500), (1890, 10740150), (2025, 10024140), (2030, 9999450), (2100, 9666135), (2175, 9332820), (2250, 9021726), (2268, 8950125), (2349, 8641500), (2430, 8353450), (2436, 8332875), (2469, 8221500), (2610, 7777350), (2625, 7732908), (2700, 7518105), (2835, 7160100), (2900, 6999615), (3045, 6666300), (3132, 6481125), (3150, 6444090), (3292, 6166125), (3375, 6014484), (3402, 5966750), (3500, 5799681), (3625, 5599692), (3654, 5555250), (3780, 5370075), (3915, 5184900), (4050, 5012070), (4060, 4999725), (4115, 4932900), (4350, 4666410), (4500, 4510863), (4698, 4320750), (4725, 4296060), (4860, 4176725), (4938, 4110750), (5075, 3999780), (5220, 3888675), (5250, 3866454), (5481, 3703500), (5670, 3580050), (5761, 3523500), (6075, 3341380), (6090, 3333150), (6300, 3222045), (6525, 3110940), (6750, 3007242), (6804, 2983375), (7047, 2880500), (7250, 2799846), (7308, 2777625), (7407, 2740500), (7830, 2592450), (7875, 2577636), (8100, 2506035), (8230, 2466450), (8505, 2386700), (8700, 2333205), (9135, 2222100), (9396, 2160375), (9450, 2148030), (9876, 2055375), (10125, 2004828), (10150, 1999890), (10500, 1933227), (10875, 1866564), (10962, 1851750), (11340, 1790025), (11522, 1761750), (11745, 1728300), (12150, 1670690), (12180, 1666575), (12345, 1644300), (13050, 1555470), (13500, 1503621), (14094, 1440250), (14175, 1432020), (14500, 1399923), (14814, 1370250), (15225, 1333260), (15660, 1296225), (15750, 1288818), (16443, 1234500), (16460, 1233225), (17010, 1193350), (17283, 1174500), (18270, 1111050), (18900, 1074015), (19575, 1036980), (20250, 1002414), (20300, 999945), (20575, 986580), (21750, 933282), (21924, 925875), (22221, 913500), (23044, 880875), (23490, 864150), (23625, 859212), (23867, 850500), (24300, 835345), (24690, 822150), (25375, 799956), (26100, 777735), (27405, 740700), (28188, 720125), (28350, 716010), (28805, 704700), (29628, 685125), (30375, 668276), (30450, 666630), (31500, 644409), (32625, 622188), (32886, 617250), (34020, 596675), (34566, 587250), (35235, 576100), (36540, 555525), (37035, 548100), (39150, 518490), (40500, 501207), (41150, 493290), (42525, 477340), (43500, 466641), (44442, 456750), (45675, 444420), (46980, 432075), (47250, 429606), (47734, 425250), (49329, 411500), (49380, 411075), (50750, 399978), (51849, 391500), (54810, 370350), (56700, 358005), (57610, 352350), (58725, 345660), (60750, 334138), (60900, 333315), (61725, 328860), (65250, 311094), (65772, 308625), (66663, 304500), (69132, 293625), (70470, 288050), (70875, 286404), (71601, 283500), (74070, 274050), (76125, 266652), (78300, 259245), (82215, 246900), (82300, 246645), (85050, 238670), (86415, 234900), (88884, 228375), (91350, 222210), (94500, 214803), (95468, 212625), (97875, 207396), (98658, 205750), (101500, 199989), (102875, 197316), (103698, 195750), (109620, 185175), (111105, 182700), (115220, 176175), (117450, 172830), (119335, 170100), (121500, 167069), (123450, 164430), (130500, 155547), (133326, 152250), (137025, 148140), (140940, 144025), (141750, 143202)]