1569155940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21419}}^1$

素因数の和:21482

約数の個数: 144

約数和(自身を含む): 5333065920

約数和(自身を除く): 3763909980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1110, 1221, 1332, 1628, 1665, 1980, 2035, 2220, 2442, 3330, 3663, 4070, 4884, 6105, 6660, 7326, 8140, 12210, 14652, 18315, 21419, 24420, 36630, 42838, 64257, 73260, 85676, 107095, 128514, 192771, 214190, 235609, 257028, 321285, 385542, 428380, 471218, 642570, 706827, 771084, 792503, 942436, 963855, 1178045, 1285140, 1413654, 1585006, 1927710, 2120481, 2356090, 2377509, 2827308, 3170012, 3534135, 3855420, 3962515, 4240962, 4712180, 4755018, 7068270, 7132527, 7925030, 8481924, 8717533, 9510036, 10602405, 11887545, 14136540, 14265054, 15850060, 17435066, 21204810, 23775090, 26152599, 28530108, 34870132, 35662635, 42409620, 43587665, 47550180, 52305198, 71325270, 78457797, 87175330, 104610396, 130762995, 142650540, 156915594, 174350660, 261525990, 313831188, 392288985, 523051980, 784577970, 1569155940]

約数ペア:

[(1, 1569155940), (2, 784577970), (3, 523051980), (4, 392288985), (5, 313831188), (6, 261525990), (9, 174350660), (10, 156915594), (11, 142650540), (12, 130762995), (15, 104610396), (18, 87175330), (20, 78457797), (22, 71325270), (30, 52305198), (33, 47550180), (36, 43587665), (37, 42409620), (44, 35662635), (45, 34870132), (55, 28530108), (60, 26152599), (66, 23775090), (74, 21204810), (90, 17435066), (99, 15850060), (110, 14265054), (111, 14136540), (132, 11887545), (148, 10602405), (165, 9510036), (180, 8717533), (185, 8481924), (198, 7925030), (220, 7132527), (222, 7068270), (330, 4755018), (333, 4712180), (370, 4240962), (396, 3962515), (407, 3855420), (444, 3534135), (495, 3170012), (555, 2827308), (660, 2377509), (666, 2356090), (740, 2120481), (814, 1927710), (990, 1585006), (1110, 1413654), (1221, 1285140), (1332, 1178045), (1628, 963855), (1665, 942436), (1980, 792503), (2035, 771084), (2220, 706827), (2442, 642570), (3330, 471218), (3663, 428380), (4070, 385542), (4884, 321285), (6105, 257028), (6660, 235609), (7326, 214190), (8140, 192771), (12210, 128514), (14652, 107095), (18315, 85676), (21419, 73260), (24420, 64257), (36630, 42838)]