1021012105920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1\times {\mathrm{6883}}^1$

素因数の和:7903

約数の個数: 224

約数和(自身を含む): 3263187824640

約数和(自身を除く): 2242175718720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 240, 320, 382, 480, 573, 764, 809, 955, 960, 1146, 1528, 1618, 1910, 2292, 2427, 2865, 3056, 3236, 3820, 4045, 4584, 4854, 5730, 6112, 6472, 6883, 7640, 8090, 9168, 9708, 11460, 12135, 12224, 12944, 13766, 15280, 16180, 18336, 19416, 20649, 22920, 24270, 25888, 27532, 30560, 32360, 34415, 36672, 38832, 41298, 45840, 48540, 51776, 55064, 61120, 64720, 68830, 77664, 82596, 91680, 97080, 103245, 110128, 129440, 137660, 154519, 155328, 165192, 183360, 194160, 206490, 220256, 258880, 275320, 309038, 330384, 388320, 412980, 440512, 463557, 550640, 618076, 660768, 772595, 776640, 825960, 927114, 1101280, 1236152, 1314653, 1321536, 1545190, 1651920, 1854228, 2202560, 2317785, 2472304, 2629306, 3090380, 3303840, 3708456, 3943959, 4635570, 4944608, 5258612, 5568347, 6180760, 6573265, 6607680, 7416912, 7887918, 9271140, 9889216, 10517224, 11136694, 12361520, 13146530, 14833824, 15775836, 16705041, 18542280, 19719795, 21034448, 22273388, 24723040, 26293060, 27841735, 29667648, 31551672, 33410082, 37084560, 39439590, 42068896, 44546776, 49446080, 52586120, 55683470, 63103344, 66820164, 74169120, 78879180, 83525205, 84137792, 89093552, 105172240, 111366940, 126206688, 133640328, 148338240, 157758360, 167050410, 178187104, 210344480, 222733880, 252413376, 267280656, 315516720, 334100820, 356374208, 420688960, 445467760, 534561312, 631033440, 668201640, 890935520, 1063554277, 1069122624, 1262066880, 1336403280, 1781871040, 2127108554, 2672806560, 3190662831, 4254217108, 5317771385, 5345613120, 6381325662, 8508434216, 10635542770, 12762651324, 15953314155, 17016868432, 21271085540, 25525302648, 31906628310, 34033736864, 42542171080, 51050605296, 63813256620, 68067473728, 85084342160, 102101210592, 127626513240, 170168684320, 204202421184, 255253026480, 340337368640, 510506052960, 1021012105920]

約数ペア:

[(1, 1021012105920), (2, 510506052960), (3, 340337368640), (4, 255253026480), (5, 204202421184), (6, 170168684320), (8, 127626513240), (10, 102101210592), (12, 85084342160), (15, 68067473728), (16, 63813256620), (20, 51050605296), (24, 42542171080), (30, 34033736864), (32, 31906628310), (40, 25525302648), (48, 21271085540), (60, 17016868432), (64, 15953314155), (80, 12762651324), (96, 10635542770), (120, 8508434216), (160, 6381325662), (191, 5345613120), (192, 5317771385), (240, 4254217108), (320, 3190662831), (382, 2672806560), (480, 2127108554), (573, 1781871040), (764, 1336403280), (809, 1262066880), (955, 1069122624), (960, 1063554277), (1146, 890935520), (1528, 668201640), (1618, 631033440), (1910, 534561312), (2292, 445467760), (2427, 420688960), (2865, 356374208), (3056, 334100820), (3236, 315516720), (3820, 267280656), (4045, 252413376), (4584, 222733880), (4854, 210344480), (5730, 178187104), (6112, 167050410), (6472, 157758360), (6883, 148338240), (7640, 133640328), (8090, 126206688), (9168, 111366940), (9708, 105172240), (11460, 89093552), (12135, 84137792), (12224, 83525205), (12944, 78879180), (13766, 74169120), (15280, 66820164), (16180, 63103344), (18336, 55683470), (19416, 52586120), (20649, 49446080), (22920, 44546776), (24270, 42068896), (25888, 39439590), (27532, 37084560), (30560, 33410082), (32360, 31551672), (34415, 29667648), (36672, 27841735), (38832, 26293060), (41298, 24723040), (45840, 22273388), (48540, 21034448), (51776, 19719795), (55064, 18542280), (61120, 16705041), (64720, 15775836), (68830, 14833824), (77664, 13146530), (82596, 12361520), (91680, 11136694), (97080, 10517224), (103245, 9889216), (110128, 9271140), (129440, 7887918), (137660, 7416912), (154519, 6607680), (155328, 6573265), (165192, 6180760), (183360, 5568347), (194160, 5258612), (206490, 4944608), (220256, 4635570), (258880, 3943959), (275320, 3708456), (309038, 3303840), (330384, 3090380), (388320, 2629306), (412980, 2472304), (440512, 2317785), (463557, 2202560), (550640, 1854228), (618076, 1651920), (660768, 1545190), (772595, 1321536), (776640, 1314653), (825960, 1236152), (927114, 1101280)]