5440488900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{235519}}^1$

素因数の和:235554

約数の個数: 144

約数和(自身を含む): 19625410560

約数和(自身を除く): 14184921660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7700, 11550, 23100, 235519, 471038, 706557, 942076, 1177595, 1413114, 1648633, 2355190, 2590709, 2826228, 3297266, 3532785, 4710380, 4945899, 5181418, 5887975, 6594532, 7065570, 7772127, 8243165, 9891798, 10362836, 11775950, 12953545, 14131140, 15544254, 16486330, 17663925, 18134963, 19783596, 23551900, 24729495, 25907090, 31088508, 32972660, 35327850, 36269926, 38860635, 41215825, 49458990, 51814180, 54404889, 64767725, 70655700, 72539852, 77721270, 82431650, 90674815, 98917980, 108809778, 123647475, 129535450, 155442540, 164863300, 181349630, 194303175, 217619556, 247294950, 259070900, 272024445, 362699260, 388606350, 453374075, 494589900, 544048890, 777212700, 906748150, 1088097780, 1360122225, 1813496300, 2720244450, 5440488900]

約数ペア:

[(1, 5440488900), (2, 2720244450), (3, 1813496300), (4, 1360122225), (5, 1088097780), (6, 906748150), (7, 777212700), (10, 544048890), (11, 494589900), (12, 453374075), (14, 388606350), (15, 362699260), (20, 272024445), (21, 259070900), (22, 247294950), (25, 217619556), (28, 194303175), (30, 181349630), (33, 164863300), (35, 155442540), (42, 129535450), (44, 123647475), (50, 108809778), (55, 98917980), (60, 90674815), (66, 82431650), (70, 77721270), (75, 72539852), (77, 70655700), (84, 64767725), (100, 54404889), (105, 51814180), (110, 49458990), (132, 41215825), (140, 38860635), (150, 36269926), (154, 35327850), (165, 32972660), (175, 31088508), (210, 25907090), (220, 24729495), (231, 23551900), (275, 19783596), (300, 18134963), (308, 17663925), (330, 16486330), (350, 15544254), (385, 14131140), (420, 12953545), (462, 11775950), (525, 10362836), (550, 9891798), (660, 8243165), (700, 7772127), (770, 7065570), (825, 6594532), (924, 5887975), (1050, 5181418), (1100, 4945899), (1155, 4710380), (1540, 3532785), (1650, 3297266), (1925, 2826228), (2100, 2590709), (2310, 2355190), (3300, 1648633), (3850, 1413114), (4620, 1177595), (5775, 942076), (7700, 706557), (11550, 471038), (23100, 235519)]