1480455900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7121}}^1$

素因数の和:7162

約数の個数: 288

約数和(自身を含む): 5934620160

約数和(自身を除く): 4454164260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 50, 54, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 108, 110, 126, 132, 135, 140, 150, 154, 165, 175, 180, 189, 198, 210, 220, 225, 231, 252, 270, 275, 297, 300, 308, 315, 330, 350, 378, 385, 396, 420, 450, 462, 495, 525, 540, 550, 594, 630, 660, 675, 693, 700, 756, 770, 825, 900, 924, 945, 990, 1050, 1100, 1155, 1188, 1260, 1350, 1386, 1485, 1540, 1575, 1650, 1890, 1925, 1980, 2079, 2100, 2310, 2475, 2700, 2772, 2970, 3150, 3300, 3465, 3780, 3850, 4158, 4620, 4725, 4950, 5775, 5940, 6300, 6930, 7121, 7425, 7700, 8316, 9450, 9900, 10395, 11550, 13860, 14242, 14850, 17325, 18900, 20790, 21363, 23100, 28484, 29700, 34650, 35605, 41580, 42726, 49847, 51975, 64089, 69300, 71210, 78331, 85452, 99694, 103950, 106815, 128178, 142420, 149541, 156662, 178025, 192267, 199388, 207900, 213630, 234993, 249235, 256356, 299082, 313324, 320445, 356050, 384534, 391655, 427260, 448623, 469986, 498470, 534075, 548317, 598164, 640890, 704979, 712100, 747705, 769068, 783310, 897246, 939972, 961335, 996940, 1068150, 1096634, 1174965, 1246175, 1281780, 1345869, 1409958, 1495410, 1566620, 1602225, 1644951, 1794492, 1922670, 1958275, 2114937, 2136300, 2193268, 2243115, 2349930, 2492350, 2691738, 2741585, 2819916, 2990820, 3204450, 3289902, 3524895, 3738525, 3845340, 3916550, 4229874, 4486230, 4699860, 4806675, 4934853, 4984700, 5383476, 5483170, 5874825, 6408900, 6579804, 6729345, 7049790, 7477050, 7833100, 8224755, 8459748, 8972460, 9613350, 9869706, 10574685, 10966340, 11215575, 11749650, 13458690, 13707925, 14099580, 14804559, 14954100, 16449510, 17624475, 19226700, 19739412, 21149370, 22431150, 23499300, 24674265, 26917380, 27415850, 29609118, 32899020, 33646725, 35248950, 41123775, 42298740, 44862300, 49348530, 52873425, 54831700, 59218236, 67293450, 70497900, 74022795, 82247550, 98697060, 105746850, 123371325, 134586900, 148045590, 164495100, 211493700, 246742650, 296091180, 370113975, 493485300, 740227950, 1480455900]

約数ペア:

[(1, 1480455900), (2, 740227950), (3, 493485300), (4, 370113975), (5, 296091180), (6, 246742650), (7, 211493700), (9, 164495100), (10, 148045590), (11, 134586900), (12, 123371325), (14, 105746850), (15, 98697060), (18, 82247550), (20, 74022795), (21, 70497900), (22, 67293450), (25, 59218236), (27, 54831700), (28, 52873425), (30, 49348530), (33, 44862300), (35, 42298740), (36, 41123775), (42, 35248950), (44, 33646725), (45, 32899020), (50, 29609118), (54, 27415850), (55, 26917380), (60, 24674265), (63, 23499300), (66, 22431150), (70, 21149370), (75, 19739412), (77, 19226700), (84, 17624475), (90, 16449510), (99, 14954100), (100, 14804559), (105, 14099580), (108, 13707925), (110, 13458690), (126, 11749650), (132, 11215575), (135, 10966340), (140, 10574685), (150, 9869706), (154, 9613350), (165, 8972460), (175, 8459748), (180, 8224755), (189, 7833100), (198, 7477050), (210, 7049790), (220, 6729345), (225, 6579804), (231, 6408900), (252, 5874825), (270, 5483170), (275, 5383476), (297, 4984700), (300, 4934853), (308, 4806675), (315, 4699860), (330, 4486230), (350, 4229874), (378, 3916550), (385, 3845340), (396, 3738525), (420, 3524895), (450, 3289902), (462, 3204450), (495, 2990820), (525, 2819916), (540, 2741585), (550, 2691738), (594, 2492350), (630, 2349930), (660, 2243115), (675, 2193268), (693, 2136300), (700, 2114937), (756, 1958275), (770, 1922670), (825, 1794492), (900, 1644951), (924, 1602225), (945, 1566620), (990, 1495410), (1050, 1409958), (1100, 1345869), (1155, 1281780), (1188, 1246175), (1260, 1174965), (1350, 1096634), (1386, 1068150), (1485, 996940), (1540, 961335), (1575, 939972), (1650, 897246), (1890, 783310), (1925, 769068), (1980, 747705), (2079, 712100), (2100, 704979), (2310, 640890), (2475, 598164), (2700, 548317), (2772, 534075), (2970, 498470), (3150, 469986), (3300, 448623), (3465, 427260), (3780, 391655), (3850, 384534), (4158, 356050), (4620, 320445), (4725, 313324), (4950, 299082), (5775, 256356), (5940, 249235), (6300, 234993), (6930, 213630), (7121, 207900), (7425, 199388), (7700, 192267), (8316, 178025), (9450, 156662), (9900, 149541), (10395, 142420), (11550, 128178), (13860, 106815), (14242, 103950), (14850, 99694), (17325, 85452), (18900, 78331), (20790, 71210), (21363, 69300), (23100, 64089), (28484, 51975), (29700, 49847), (34650, 42726), (35605, 41580)]