498285480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53927}}^1$

素因数の和:53959

約数の個数: 128

約数和(自身を含む): 1863751680

約数和(自身を除く): 1365466200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 53927, 107854, 161781, 215708, 269635, 323562, 377489, 431416, 539270, 593197, 647124, 754978, 808905, 1078540, 1132467, 1186394, 1294248, 1509956, 1617810, 1779591, 1887445, 2157080, 2264934, 2372788, 2965985, 3019912, 3235620, 3559182, 3774890, 4152379, 4529868, 4745576, 5662335, 5931970, 6471240, 7118364, 7549780, 8304758, 8897955, 9059736, 11324670, 11863940, 12457137, 14236728, 15099560, 16609516, 17795910, 20761895, 22649340, 23727880, 24914274, 33219032, 35591820, 41523790, 45298680, 49828548, 62285685, 71183640, 83047580, 99657096, 124571370, 166095160, 249142740, 498285480]

約数ペア:

[(1, 498285480), (2, 249142740), (3, 166095160), (4, 124571370), (5, 99657096), (6, 83047580), (7, 71183640), (8, 62285685), (10, 49828548), (11, 45298680), (12, 41523790), (14, 35591820), (15, 33219032), (20, 24914274), (21, 23727880), (22, 22649340), (24, 20761895), (28, 17795910), (30, 16609516), (33, 15099560), (35, 14236728), (40, 12457137), (42, 11863940), (44, 11324670), (55, 9059736), (56, 8897955), (60, 8304758), (66, 7549780), (70, 7118364), (77, 6471240), (84, 5931970), (88, 5662335), (105, 4745576), (110, 4529868), (120, 4152379), (132, 3774890), (140, 3559182), (154, 3235620), (165, 3019912), (168, 2965985), (210, 2372788), (220, 2264934), (231, 2157080), (264, 1887445), (280, 1779591), (308, 1617810), (330, 1509956), (385, 1294248), (420, 1186394), (440, 1132467), (462, 1078540), (616, 808905), (660, 754978), (770, 647124), (840, 593197), (924, 539270), (1155, 431416), (1320, 377489), (1540, 323562), (1848, 269635), (2310, 215708), (3080, 161781), (4620, 107854), (9240, 53927)]